Ethnicity and Alcohol-Related Fatalities:
1990 to 1994


prepared for:

National Highway Traffic Safety Administration
400 7th Street, SW
Washington, DC 20590


prepared by:

Robert B. Voas, A. Scott Tippetts, and Deborah A. Fisher
Pacific Institute for Research and Evaluation
Landover, Maryland 

Revised February 9, 2000



Technical Report Documentation Page

1. Report No. 2. Government Accession No. 3. Recipient’s Catalog No.
DOT HS 809 068    
4. Title and Subtitle 5. Report Date
Ethnicity and Alcohol-Related Fatalities: 1990 to 1994 June 2000
6. Performing Organization Code
7. Author(s) 8. Performing Organization Report No.
Robert B. Voas, A Scott Tippetts, and Deborah A. Fisher  
9. Performing Organization Name and Address 10. Work Unit No. (TRAIS)
Pacific Institute for Research and Evaluation
Center for Alcohol Policy Analysis
8201 Corporate Drive, Suite 220
Landover, Maryland 20785
11. Contract or Grant No.
12. Sponsoring Agency Name and Address 13. Type of Report and Period Covered
National Highway Traffic Safety Administration  
14. Sponsoring Agency Code
15. Supplementary Notes

This paper contains a preliminary analysis of just under 200,000 records of fatally injured road users drawn from the 1990 to 1994 Fatality Analysis Reporting System (FARS) produced by the National Highway Traffic Safety Administration (NHTSA). The analysis of ethnic factors in fatal crashes was made possible by the recent matching of death certificate data provided by the National Center for Health Statistics (NCHS) with the FARS cases.

16. Abstract

Thetotal amount of driving and, therefore, the total exposure to crash risk varies significantly between ethnic groups because of socioeconomic differences. Therefore, it is difficult to compare the relative involvement of ethnic groups in all fatal crashes without adequate data on the vehicle miles of travel (VMT), which are generally not available. However, it is possible to compare the percentage of each ethnic group’s fatal crashes that are alcohol-related because this minimizes the significance of driving exposure. This comparison clearly shows that Caucasian Americans, African Americans, and Hispanic Americans have approximately the same proportion of alcohol-related fatalities. In contrast, Native Americans have a substantially higher percentage of alcohol-related fatalities, and Asian- Pacific Islander Americans have a substantially lower percentage of such fatalities. Data are corrected for differences between ethnic groups in age distribution and gender. These data, as well as the distribution of drivers, passengers, and pedestrians-cyclists among ethnic groups are provided in tables. Also shown in tables are the relationship of the driver drinking at the time of the crash relative to safety belt usage, license status, prior DUIs, number of passengers, and age of vehicle.

17. Key Words 18. Distribution Statement
Ethnicity, Alcohol-Related Crashes, Drivers, Pedestrians, Safety Belts  
19 Security Classif. (of this report) 20. Security Classif.
(of this page)
21 No. of Pages 22. Price
Form DOT F 1700.7    (8/72) Reproduction of completed page authorized


Executive Summary

Until recently, data on the ethnicity of road users killed in motor vehicle crashes have not been available in the Fatality Analysis Reporting System (FARS). An agreement between the National Highway Traffic Safety Administration and the National Center for Health Statistics (NCHS) has made possible the matching of FARS records on fatally injured road users with death certificate data from the NCHS files to obtain race and ethnicity information. This report covers 199,316 fatally injured highway users during the period from 1990 to 1994, which is the latest available data.

This report covers road users (drivers, passengers, pedestrians, and cyclists) who died in a crash within the 50 states and the District of Columbia—no information on ethnicity is available for surviving road users. The fatally injured road users include citizens, residents, and visitors to the United States. The nine ethnic groups covered in this report are Caucasian Americans, African Americans, Native Americans, Asian-Pacific Islander Americans, Mexican Americans, Puerto Rican Americans, Cuban Americans, Central and South Americans, and other unknown Hispanic Americans. [1]

The analysis is based either on the BAC of the road user or on the involvement in an alcohol-related crash. This is defined as a crash in which someone died and where at least one active road user involved had a BAC >.00. An “active” road user is one who could have caused the crash. Passengers are not considered because they very rarely “cause” a crash.

The analyses used the percentage of all fatalities that are alcohol-related to facilitate cross-ethnic comparisons. This minimizes the effect of differences in numbers in each ethnic group and the differences in mileage driven between ethnic groups.



Table of Contents

Executive Summary.............................................................




Table 1. Motor vehicle crashes as a cause of death....................................
Table 2. Variations in age and gender between ethnic groups: All fatally injured road users, 1990 to 1994 FARS.............
Table 3. Variations between ethnic groups in role in fatal crash: All fatally-injured road users, 1990 to 1994, FARS........
Table 4. Alcohol- and nonalcohol-related fatalities by ethnic group from 1990 to 1994. Data weighted for age differences.......................................................................
Table 5. Alcohol- and non-alcohol-related fatalities by gender and role in crash weighted for age differences between ethnic groups..........................................................
Table 6. Alcohol- and non-alcohol-related fatally injured drivers by age group. Weighted for gender differences between age groups.........................................................
Table 7. Safety belt usage by alcohol- and non-alcohol-related fatally injured vehicle
occupants (FARS 1990 to 1995). Data weighted for age and gender................



Figure 1. Number of alcohol-related fatalities by ethnic group, FARS: 1990 to 1994.....
Figure 2. Alcohol-related fatalities by ethnic group (FARS: 1990 to 1994).....................
Figure 3. Alcohol-related fatalities by ethnic groups from 1990 to 1994 (FARS)...............
Figure 4. Alcohol-related driver fatalities by gender and ethnicity (FARS: 1990 to 1994).......
Figure 5. Pedestrian fatalities by drinking status of fatally injured pedestrians
(FARS: 1990 to 1994)...................................................
Figure 6. Fatally injured drivers in alcohol-related crashes who had previous alcohol-related driving offenses on their records (FARS: 1990 to 1994)........................
Figure 7. Safety belt usage by fatally injured drivers with zero BACs and positive BACs
at the time of the crash (FARS: 1990 to 1994).......................



With approximately 183 million licensed drivers nationwide, Americans drive more than 2.5 trillion miles annually (Federal Highway Administration, 1998, online at The benefits of increased mobility and convenience associated with extensive automobile use have a cost to society in terms of deaths, injuries, and property damage associated with motor vehicle crashes (MVCs). In 1994, motor vehicle traffic crashes were the ninth leading cause of death in the United States, accounting for 41,507 deaths and an age-adjusted death rate of 15.7 per 100,000 population. Among accidental causes of death, MVCs were ranked first, followed by falls, poisoning, suffocation, and fires and flames (NHTSA, 1998). Crashes that result in nonfatal injuries can cause pain, suffering, and potential disability for victims.

Although the harm associated with MVCs touches all segments of society, public health and safety experts have become increasingly concerned about their risks among racial and ethnic minority groups. This concern stems from several sources. First, public health surveillance systems, which systematically collect and analyze data on the prevalence and causes of health conditions in the population, indicate that minorities often bear a disproportionate share of morbidity and mortality. For example, Native American and young African American males are overrepresented in interpersonal violence-related injuries and fatalities (Sugarman & Grossman, 1996; Wallace, Sleet, & James, 1997; Castro, Hammond, John, Wyatt, & Yung, 1995).

Additionally, changing demographic patterns suggest that the involvement of certain population subgroups in MVCs will increase in the near future. For instance, age-related trends in the percentage of deaths from MVCs tend to be similar for Hispanic Americans and non-Hispanic Caucasian Americans, with peaks in the 15 to 24 and 25 to 44 age groups (Sainz & Saito, 1996). Several factors contribute to the increased risk of MVC-related deaths among adolescents and young adults including less experience driving, higher rates of drinking and driving, and lower rates of safety belt use. Because the Hispanic American population will increase dramatically in the next few decades and is younger than the non-Hispanic American population, a greater number of Hispanic Americans will enter those age groups most at risk for MVC-related fatalities.

Special issues in assessing race and ethnicity

Despite the potential benefits of efforts to identify patterns of health practices and outcomes among population subgroups, a number of problems exist with focusing on racial and ethnic identity. Some of these challenges are conceptual in nature. There is no consensus regarding the concept of race (i.e., whether it reflects biological characteristics, ancestry, geographic origins, or sociocultural group membership). Distinctions between race and ethnicity and between specific racial and ethnic identifiers (e.g., Caucasian American, Hispanic American) are not universally understood or accepted. Ambiguity regarding the criteria of group membership results in “fuzzy” group boundaries rather than exhaustive, and mutually exclusive, racial and ethnic categories (Hahn & Stroup, 1994).

Recently, philosophical and ethical concerns have caused some scholars, scientists, and other users of public health and census data to question the purpose and value of assessing race. Some have suggested abandoning racial classifications claiming that they are outdated, arbitrary, ambiguous, and racist (Fullilove, 1998; McKenney & Cresce, 1993). Others have proposed new terminology be used in describing and comparing population subgroups in scientific research (Bhopal & Donaldson, 1998).

In addition to the conceptual and philosophical considerations are the more practical issues associated with assessing race and ethnicity. Lack of reliability in self-reports of race and ethnicity can occur for a variety of reasons including a respondent’s lack of understanding of the intent or wording of items assessing racial and ethnic identity, problems with classifying those of mixed race, and shifts over time in an individual’s self-perceived group identity (Hahn & Stroup, 1994; McKenney & Bennett, 1994). Inconsistencies across data sets that collect information on race and ethnicity occur because of the use of different methods of data collection (e.g., self-identification on survey, interviewers’ observations, reports by next of kin), different item formats and content (e.g., using two items to assess race and ethnicity separately or using a combined item), and different classification schemes (McKenney & Bennett, 1994).

Popular categories of race and ethnicity are not scientifically derived; instead, they represent individuals’ self-perceived membership in a population defined by multiple, diverse features (Hahn & Stroup, 1994). These racial and ethnic identifications, however, have been and continue to be important determinants of health status and access to societal resources. Thus, in spite of the considerable challenges posed by efforts to assess race and ethnicity, many practitioners and researchers continue to believe that these data are useful to public health surveillance and efforts to reduce preventable excesses in poor health among population subgroups. With careful attention to the complex and changing issues involved in collecting information on race and ethnicity, the tracking of health and safety issues among population subgroups can enhance our knowledge about the occurrence and causes of problems and inform efforts to develop effective and culturally sensitive interventions.

Motor vehicle crash involvement

The issue of whether racial and ethnic minorities are overrepresented in MVCs is most often assessed with fatality data. Annual mortality data for the nation are compiled by the National Center for Health Statistics (NCHS) from a census of death records (certificates) submitted from the states and territories. Causes of death are classified according to internal bodily diseases and disorders and external factors causing injury (including motor vehicle crashes) using the World Health Organization's International Classification of Diseases (ICD).

Death rates provide a measure of the risk of dying from various causes based on the incidence of fatalities within population subgroups. Expressed in terms of a common metric such as the number of deaths per 100,000 population, they are calculated by dividing the total number of fatalities from a stated cause by a subgroup’s population and then multiplying by 100,000. Age-adjusted death rates show what the level of mortality would be if the age composition of the population were held constant. Age-adjusted death rates are better indicators for comparisons of mortality between subgroups of the population with different age distributions. The ratio of two groups’ death rates is one way to assess the relative risk of death due to a particular cause for members of one population compared to another.

In addition to death rates, the contribution of motor vehicle crashes to mortality can also be assessed within population subgroups in terms of what proportion of total deaths are attributed to them and their rank order among causes of death. Table 1 provides age-adjusted death rates, percentage of total deaths, and rank order for motor vehicle crashes for all ages, by ethnicity and gender, based on NHTSA's analyses using NCHS mortality data for 1994 (NHTSA, 1998).


death rates
Percentage of
total deaths
Rank order
Caucasian American*
Males 21.7 2.4 7
Females 9.8 1.2 10
African American
Males 24.3 2.4 10
Females 9.4 1.3 15
Native American

42.6 4.7 3
Females 31.5 4.9 5
Asian-Pacific Islander Americans
Males 12.7 3.5 5
Females 7.6 3.0 6
Hispanic American
Males 24.2 5.7 5
Females 8.1 2.8 6
* Throughout this report the term American does not imply u.s. citizenship. the citizenship status of the fatally injured road users is unknown.

Across all racial and ethnic groups, more males die from MVCs than females. The risk of death from traffic crashes for males was 2.2 times the female risk, with age-adjusted death rates of 21.8 and 9.7, respectively. In recent years, males have accounted for 67% to 70% of all deaths due to MVCs although they only represent approximately 49% of the U.S. population.

Traffic crashes are a leading cause of death for both children and adults through the fourth decade of life. Pooled across gender, traffic crashes were among the top four leading causes of death for all ages from 1 to 41. Further, traffic crashes were the number one cause of all deaths (26%) occurring from age 6 to age 27. The risk of traffic deaths for this age group was 18.1 deaths per 100,000 population, which is almost 14% as great as the average risk of traffic deaths for persons of all ages (18.1 versus 15.9).

In addition to gender and age-related trends, differences between racial and ethnic groups exist for traffic crashes as a cause of death. Compared to Caucasian Americans in 1994, African Americans had a slightly higher age-adjusted death rate from motor vehicle crashes (16.3 versus 15.8 per 100,000), whereas the death rate was twice as high for Native Americans (33.0 per 100,000). In contrast, the motor vehicle death rate for Asian- Pacific Islander Americans was about two-thirds the rate for Caucasian Americans at 10.0 per 100,000. As a proportion of total deaths, MVCs accounted for about the same percentage of deaths in Caucasian Americans and African Americans (2.4% of male deaths, 1.2% to 1.3% of female deaths); however, they accounted for higher percentages of deaths among Native Americans, Asian-Pacific Islander Americans, and Hispanic Americans.

In a recent study using NCHS mortality data and survey data regarding the amount and type of personal travel, both population-based and exposure-based motor vehicle occupant death rates were calculated for Caucasian American, African American and Hispanic American children and adolescents (Baker, Braver, Chen, Pantula, & Massie, 1998). Among children 5 to 12 years old, race and ethnicity differences per 100,000 persons were negligible; however, death rates per unit of travel differed markedly by race and ethnicity. African American children had the highest exposure-based death rates, both in terms of billion vehicle miles of travel (VMT) (14 deaths, followed by Hispanic Americans at 8 deaths and Caucasian Americans at 5 deaths) and 100 million trips (8 deaths, compared to 5 for Hispanic Americans and 4 for Caucasian Americans). Among adolescents 13 to 19 years old, the population-based death rates for Caucasian Americans were almost twice that for African Americans and Hispanic Americans. Rates per billion VMT, however, were 45 for Hispanic Americans, 34 for African Americans, and 30 for Caucasian Americans. Per 100 million trips, rates were highest for Hispanic Americans and slightly lower for African Americans than for Caucasian Americans (32, 24, and 28, respectively). Gender had little effect on mileage-based occupant death rates among younger children; however, among adolescents 13 to 19 years old, male rates were substantially higher than female rates per billion VMT. African American and Hispanic American male teenagers had significantly higher occupant death rates per billion VMT (66 and 61, respectively) than either Caucasian American males (37) or female teenagers of any race or ethnicity—rates for females were 14, 25, and 22 for African Americans, Hispanic Americans, and Caucasian Americans, respectively.

Information on motor vehicle crash mortality also comes from state-level cause-of-death studies. For example, Schiff and Becker (1996) examined ethnic differences and trends in motor vehicle fatality rates in New Mexico from 1958 to 1990. They found that, throughout the 33 years, males had higher motor vehicle traffic death rates than females among all ethnic groups. For each ethnic group and both genders, the highest mortality rates were found in the 15 to 19, 20 to 24, and 25 to 29 age groups. Death rates peaked in the 1970s but, by 1990, had decreased an average 16 deaths per 100,000 among males and 1.5 deaths per 100,000 among females. Over the study period, Native Americans of both genders had two to four times higher age-adjusted mortality rates than non-Hispanic Caucasian Americans. Hispanic American males also had consistently higher motor vehicle death rates than non-Hispanic Caucasian American males. From 1988 to 1990, age-adjusted death rates among males were 115.9 for Native Americans, 50.6 for Hispanic Americans, and 30.6 for non-Hispanic Americans. The corresponding rates among females were 39.0 for Native Americans, 16.4 for Hispanic Americans, and 13.8 for non-Hispanic Caucasian Americans. Motor vehicle fatality rates were not examined among African Americans or other racial or ethnic groups because of the small number of deaths, which accounted for only 3% of New Mexico's population over the study period.

A study of motor vehicle fatalities in Arizona from 1979 through 1988 (Campos-Outcalt, Prybylski, Watkins, Rothfus, & Dellapenna, 1997) linked crash data from the FARS with the NCHS Multiple Cause of Death data for Arizona residents to obtain race and residence information on each traffic fatality. Seventy-six percent of FARS records and 80% of death certificates were matched and provided data for analyses. Each case was classified into Native American and non-Native American categories. Consistent with the New Mexico study, annual age-adjusted death rates were consistently elevated for Native Americans relative to other Arizona residents regardless of gender or urban or rural residence. Among Native Americans, the relative risk was significantly elevated for urban males at 3.0, rural males at 3.1, and urban females at 2.7; the relative risk for rural females at 2.3 was not significantly higher. With respect to age, the relative risk for Native American vehicle occupants was elevated for all age groups—ranging from 1.5 to 6.4—although it reached statistical significance only in the 15 to 24, 25 to 34, and 35 to 44 age groups.

Another state-level study used 3 years of crash data (1993-1995) obtained from the Florida Department of Highway Safety and Motor Vehicles to investigate the effects of demographic and roadway factors on traffic crash involvement (Aty & Radwan, 1998). Consistent with the findings discussed above, data for both resident and nonresident total crash involvement (injury and fatal crashes) showed a higher rate for males than for females at every age group. Additionally, total crash involvement risk was higher for adolescents and young adults. Among racial and ethnic groups, African American drivers had the highest risk of total crash involvement in 1995, with a rate of 4.82 involvement per 100 population, followed by Caucasian Americans at 2.92, and Hispanic Americans with the lowest rate of 2.22. Both African American male and female drivers had the highest risk of crash involvement with rates of 6.11 and 3.70, respectively.

Issues in measuring alcohol involvement in crashes

Several measures have been used to examine the phenomenon of alcohol-impaired driving. These measures can be categorized as official statistics (or archival data) and self-reports of impaired driving; within each of these categories, there are direct and indirect measures. In their literature review, Ross, Howard, Ganikos, and Taylor (1991) described the different types of measures and issues associated with using each. This section is a summary of their discussion of measurement issues in impaired driving research.

Official statistics that measure impaired driving directly provide the most reliable and valid assessment of its incidence. The most straightforward direct archival measure uses a roadside survey to collect breath specimens from a representative sample of drivers that are analyzed for Blood Alcohol Concentration (BAC) levels. Another direct archival measure uses the population of persons killed in highway crashes to assess alcohol involvement. The chief source for data on alcohol impairment in fatal crashes comes from the NHTSA’s FARS that, since 1975, has collected information on fatal crashes, including alcohol involvement, although alcohol testing is not comprehensive and testing rates vary widely across the states. Because estimates based on testing small numbers of drivers may be biased, NHTSA uses a procedure for developing estimates of impairment that are statistically corrected for testing incompleteness. When linked with death records identifying race (which is not included in the FARS), the detailed crash data from the FARS can be used to examine differences across racial and ethnic groups in impaired driving and other factors related to motor vehicle fatalities.

Other forms of archival data do not measure impaired driving directly; instead, they measure something that is correlated with it and may be used as an index of the problem. These surrogate measures tend to be less valid problem indicators. For example, certain types of traffic crashes are alcohol involved to varying degrees. Whereas fatal crashes involve alcohol about 50% of the time, weekend single-vehicle nighttime fatal crashes have alcohol involvement rates that can exceed 80%. Although crash-fatality data often include the race of the deceased, fatalities are relatively rare events and numbers may be too small to provide stable estimates, especially among population subgroups. The issue of sample size becomes increasingly problematic as efforts to limit analyses to those kinds of crashes most closely associated with alcohol result in a greatly reduced database. Thus, highly refined indexes are useful for estimating impaired driving only in large populations.

Other surrogate archival measures include crashes designated as alcohol related based on police judgment (rather than BAC data) and driving-while-intoxicated (DWI) arrest statistics. Police-designated “alcohol-related” crashes may be unreliable if police judgments are erroneous or biased. The weakest of the surrogate archival measures are DWI arrests, which occur in only about one in 500 to 1,000 incidents of impaired driving. Rather than a reflection of the actual incidence of DWI, arrest rates are greatly affected by the resources expended on drunk-driving patrols and apprehensions by police. As with specifying alcohol involvement in crashes, biases in stopping and testing drivers in different population ethnic or racial groups may lead to an overstatement of their DWI rates.

Aside from official statistics, researchers have also used self-reports of behavior obtained from surveys administered to large numbers of individuals. Among self-reports, questions regarding the extent to which respondents have driven after drinking are considered direct measures, and questions regarding alcohol consumption provide surrogate measures. Self-reports of drinking and drinking-and-driving are problematic for several reasons. First, questions are often vague, leaving room for interpretation and confusion (e.g., querying respondents about incidents of impaired driving by asking them how many times they drove when they “had too much to drink”). In addition to the issue of their validity in assessing the behavior of interest, the answers to such survey items can be expected to be strongly affected by the social desirability of possible responses. Underreporting can produce low estimates of the incidence of drinking and impaired driving. For example, Smith and Remington (1989) estimated that DWI occasions were underreported in their survey by about two-thirds. More recently, Robertson (1992) found that self-reports of driving after drinking were poorly correlated with the percentage of illegal BACs in fatally injured drivers among 19 states (R2=0.20). Differential levels of underreporting can cause biases in comparisons among population ethnic and racial groups.


The FARS is perhaps the world’s best record system for fatal crashes. It contains considerable detail about roadways, vehicles, road users, weather, time of day, and other factors relating to each fatal crash (defined as a crash causing a death within 30 days of the event). Before 1987, because ethnicity had not been one of the data elements in the system, the FARS data, maintained by the NHTSA, could not be used to study the differences in crash involvement among members of the various ethnic and racial groups. Over the past decade, this has changed. The NHTSA, working with the NCHS, has matched the records of road users who are fatally injured in crashes with their death certificate information in the NCHS file called the Hyde Cause of Death (HCOD) file.

This is a continuing effort. However, currently race and ethnicity data are available only in the FARS file for the years 1987-89 and 1990 through 1994. The file for 1990-1994 provides records for just fewer than 200,000 highway fatalities that contain information about the race or ethnicity of a fatally injured person. This designation is taken from funeral directors’ reports but may also be derived from other sources such as coroners’ records. Thus, the ethnic designation in individual cases may be in error. Nevertheless, these designations appear to be sufficiently accurate for a general analysis of the differences between ethnic groups’ involvement of drivers, passengers, and pedestrians-cyclists in alcohol-related crashes. The nine ethnic groups covered in this report are Caucasian Americans, African Americans, Native Americans, Asian-Pacific Islander Americans, Mexican Americans, Puerto Rican Americans, Cuban Americans, Central and South Americans, and other unknown Hispanic Americans. Mothers Against Drunk Driving (MADD) and NHTSA used this report to support their diversity conference on traffic safety in February 1999.

This study covered 199,316 fatally injured road users in crashes occurring in the United States between January 1, 1990, and December 31, 1994, the most recent 5 years for which there are FARS ethnicity data. This sample included only fatally injured individuals because they were the only road users for whom ethnicity data were available. As a result, the estimated percentages of totally involved road users involved in alcohol-related crashes provided in this report are slightly higher than for other reports from the FARS file that include both surviving and fatally injured participants because a smaller percentage of surviving drivers have positive BACs. For each participant in a fatal crash recorded in the FARS, either the actual BAC collected by the coroner at the time of death or an estimated crash BAC based on an imputation system developed by the NHTSA (Klein, 1986) is provided. The Klein imputation procedure classifies BAC into three categories: BAC=0, BAC=.01-.09, and BAC=.10+. The present study used the traditional “alcohol-related” term for the second two categories. A similar study could be done that limited the analysis to the BAC=.10+ category.

This study reports on this information in two forms. The first one is whether the fatality occurred in an alcohol-related crash, which are those crashes having a driver, a pedestrian, or a cyclist (the three types of active road users) with a positive BAC. Passengers are not considered “active” participants as they are assumed not to have contributed to crash causation. That definition of an alcohol-related crash provides that drinking road users surviving the crash and, therefore, not among the 199,316 cases analyzed, can contribute to the designation of a crash as alcohol-related.

A second method of reporting is based on whether the fatally injured individual had an actual or estimated positive BAC. This is useful because the difference between the number of road users fatally injured in alcohol-related crashes and the percentage of those who were drinking provides an estimate of the number of “innocent” nondrinking road users killed in alcohol-related crashes. Very few passengers were tested for BAC; therefore, for this study they were assigned the drinking status of the driver of the vehicle in which they were riding.

Fatal crashes are caused by many factors. Among these are the number of miles each person drives, the types of vehicles each one drives, the roadways upon which each one drives, and the days of the week and times of night in which each one drives. Because these factors are likely to vary across ethnic groups, it is difficult to compare the absolute number of alcohol-related crashes. To provide a reasonable basis for comparing the relative alcohol involvement of fatalities across ethnic groups, the percentages of all fatal crashes that are alcohol-related (BAC > .00) is used, rather than the absolute number. Consequently, factors such as the economy, miles driven, type of vehicle, and type of roadway will have less affect on the comparison of different ethnic groups because each group’s alcohol-related crashes are compared against other non-alcohol-related crashes for the same group. Using this percentage does not correct perfectly for all such influences, but it is the best measure for producing a reasonable basis for comparison of ethnic groups or of demographic factors (such as age and gender) within ethnic groups.

Table 2. Variations in age and gender between ethnic groups:
All fatally injured road users, 1990 to 1994 FARS

  0-15 years 16-20 years 21-39 years 40-59 years 60+ years
male female male female male female male female Male female
Percent of Category that were Alcohol Involved (for Caucasians) 22.1 23.4 47.1 35.2 67.1 50.7 50.8 32.1 22.2 14.1
DisTRibutionof Ethnic Group's Fatalities Across STRata (% of row) Caucasian Americans 4.0 2.8 10.2 4.5 28.0 10.0 12.6 6.0 12.2 9.7
  African Americans 7.6 4.9 8.8 2.8 31.7 10.6 14.6 5.8 8.7 4.5
  Native Americans 4.9 4.1 10.2 4.5 35.3 13.7 13.8 5.5 4.9 3.2
  Asian-Pacific Islander Americans 6.2 3.7 8.7 3.7 24.7 12.6 11.2 9.9 10.1 9.4
  Mexican Americans 6.9 4.3 13.1 3.2 41.2 9.0 11.1 3.9 4.6 2.7
  Puerto Rican Americans 7.8 4.5 10.9 3.1 30.8 8.8 17.3 5.7 7.0 4.1
  Cuban Americans 4.7 1.1 6.0 1.8 23.7 5.4 16.3 7.0 22.0 12.1
  CenTRal-South Americans 3.8 3.2 10.0 2.1 46.0 10.4 12.1 6.2 2.5 3.8


Table 3. Variations between ethnic groups in role in fatal crash:
All fatally-injured road users, 1990 to 1994, FARS

Drivers passengers ped/cyclist
Percentage of Category that were Alcohol Involved
(for Caucasians)
46.2 39.6 43.6
Distributionof Ethnic Group's
Fatalities Across Strata
(% of row)
Caucasian Americans 62.2 24.7 13.1
  African Americans 47.5 27.4 25.1
  Native Americans 44.0 33.3 22.7
  Asian-Pacific Islander
42.2 36.0 21.8
  Mexican Americans 43.7 33.7 22.6
  Puerto Rican Americans 42.1 26.3 31.6
  Cuban Americans 44.4 25.7 29.9
  CenTRal-South Americans 39.9 31.1 29.0


Although using the percentage of alcohol-related crashes reduces the potential impact of roadway, vehicle, and economic factors, it does not fully correct for the age and gender differences between ethnic groups in the extent to which they are involved in fatal crashes. A standard procedure in comparing ethnic groups’ involvement in mortality studies is to use age-weighted rates. Typically, ethnicity data from the U.S. Census are used to determine the numbers in each age group. This provides a rate estimate based on all members of the population whether they are exposed to the disease entity or not. There is significant variation within ethnic groups in exposure to highway crashes since many individuals may have no access to vehicles. The base age and gender statistics based on all fatalities in the FARS appeared to be a more appropriate basis for weighting the data than to use population estimates from the census. The percentage of each ethnic group by age group and gender among the 199,316 cases analyzed in the current study is shown in Table 2. There are some substantial differences in the age representation for some ethnic groups. For example, in the high-risk age group from 21 to 39, 67% of the Caucasian American male drivers are fatally injured in alcohol-related crashes. The percentage of Caucasian American drivers in this category is 28% compared to 41% for Mexican American drivers and 46% for Central and South American fatalities. Thus, apparent differences between ethnic groups could be produced simply because of differences in the age and gender distribution of the individuals fatally injured within ethnic groups. To remove these biases, data for the non-Caucasian American ethnic groups were weighted to conform with the Caucasian American percentage in each age and gender grouping. There were also substantial differences between ethnic groups in the percentage of all fatalities who were drivers, passengers, or pedestrians-cyclists as shown in Table 3. Note that 62% of the Caucasian American fatalities were drivers compared to less than 50% for all other ethnic groups. The results reported in this study are not weighted to account for these differences in role. Rather, the results are reported separately for each type of road user. Only where total fatalities for each ethnic group are considered does this difference between groups in the percentages of fatalities falling into each role need to kept in mind.

The number of cases within particular ethnic groups varies slightly among the tables because some cases having missing values for the variable being compared. Since those cases cannot be categorized due to the missing values, they are not counted in that particular table.


Figure 1 presents a picture of the relative number of alcohol-related fatalities by ethnic group. From 1990 to 1994, 72% of the alcohol-related fatalities involved Caucasian Americans. This is because they are the largest population group and drive more vehicle miles each year than any other ethnic group. Thus, the numeric differences shown in Figure 1 are related not only to the size of the population, but also to the amount of driving. They illustrate why it is important to report on alcohol-related crashes in a form that is not strongly influenced by the total population or the number of vehicle miles driven. Using the percentage of all fatalities that are alcohol-related permits a comparison of these quite differently sized groups.

The large proportion of Caucasian Americans in the figure also illustrates the importance of adding ethnicity to the FARS data sets. Without that information, the characteristics of Caucasian Americans involved in alcohol-related fatal crashes would overwhelm the contribution from other ethnic groups. Because differences among other ethnic groups are obscured by this large group, the information drawn from previous studies using FARS is principally applicable to Caucasian Americans. Only from this point (1990) forward can the FARS file be used to study the individual ethnic characteristics of the alcohol and highway safety problem.

Table 4 provides information on total alcohol-related fatalities for the 5 years covered by this study for nine ethnic groups. These data have been weighted for both age and gender to match the majority in the Caucasian American ethnic group. However, they have not been corrected for differences between the proportion of fatalities that are drivers, passengers, and pedestrians. Therefore, these differences may contribute to some of the contrast between ethnic groups across the 5 years. Within each cell, the top line lists the fatalities in crashes where no active road user had been drinking. The second line lists the

Image 1. Number of alcohol-related fatalities by ethnic group, FARS: 1990 to 1994
Figure 1. Number of alcohol-related fatalities by ethnic group, FARS: 1990 to 1994

fatally injured persons who were killed in an alcohol-related crash but had not been drinking. The third line gives the number of individuals fatally injured in alcohol-related crashes who had been drinking. The fourth line (shaded) provides the percentage of all fatalities for those who died in alcohol-related crashes whether or not they personally had been drinking. The fifth and bottom line (shaded) provides the percentage of all fatalities for those who had been drinking.

The right-hand column provides summary data for the 5 years from 1990 to 1994. Note that the proportion of fatalities in alcohol-related crashes is approx­imately the same for Caucasian Americans and African Americans (44.2% and 45.2%). The Hispanic groups range somewhat above (Mexican Ameri­cans: 54.6%) and below (Cuban Americans: 36.6%) this level in the proportion of alcohol-related fatal­ities. Standing out from these groups are Native Americans with a substantially higher alcohol-related fatality rate of 68.1% and Asian-Pacific Islanders with an alcohol-related fatality rate of 28.2%. These are shown in Figure 2.

Image 2. Alcohol-related fatalities by ethnic group
Figure 2. Alcohol-related fatalities by ethnic group

An examination of the percentage of fatalities in alcohol-related crashes across the 5 years (as shown in Table 4) indicates that, during that period, the percentage of all fatalities stemming from alcohol-related crashes was reduced for all ethnic groups. The proportionate reduction was greatest for the Asian-Pacific Islander Americans and smallest for the Native Americans. The reduction over the 5 years for Caucasians and African Americans was essentially the same. Cuban Americans also demonstrated a substantial reduction; however, the number in this ethnic group is too small to give this much significance. These trends (for the largest ethnic groups only) are displayed in Figure 3.

Image 3. Alcohol-related fatalities by ethnic group from 1990 to 1994
Figure 3. Alcohol-related fatalities by ethnic group from 1990 to 1994 (FARS)

Table 5 presents data on fatalities by role in the crash for males and females. These data are weighted to compensate for age differences between ethnic groups. A higher proportion of males than females is involved in alcohol-related crashes whether their involvement was as a driver, passenger, or pedestrian/cyclist. Note that the pedestrian/cyclist group includes pedalcyclists but not motorcyclists who are included in the driver group. Gender differences in alcohol-involvement (for drivers only) are shown in Figure 4. There are, however, significant differences between ethnic groups in the pattern of alcohol-related fatalities across the three crash roles. For Caucasian Americans, the percentage of alcohol involvement is essentially the same whether the participant was a driver, passenger, or pedestrian/cyclist. For African Americans, however, the proportion of pedestrians/cyclists killed in alcohol-related crashes is greater than the percentage of drivers or passengers killed in such crashes. Native Americans show the same pattern. Asian-Pacific Islander Americans, on the other hand, show the opposite pattern. A smaller proportion of their pedestrians die in alcohol-related crash fatalities than do their drivers.

Image 4. Alcohol-related driver fatalities by gender and ethnicity (FARS: 1990 to 1994)
Figure 4. Alcohol-related driver fatalities by gender and ethnicity
(FARS: 1990 to 1994)

Of particular interest within this table is the role of alcohol for cases in which a pedestrian was killed. When alcohol was involved in these crashes, the pedestrian was generally two to three times as likely to be alcohol-positive than was the driver for all groups, with the exception of Asian-Pacific Islander Americans, for whom alcohol-involvement was roughly equal between driver and the pedestrian-victim (displayed in Figure 5). The largest differ­ence in alcohol-involvement between drivers and pedestrians in these crashes is seen in the Native American group, for whom ten times as many pedestrians were alcohol-positive as drivers.

The involvement of alcohol by the killed drivers themselves (the “Person Alcohol” row in the first two “Drivers” columns of Table 5) is lowest for Asian-Pacific Islanders and Cuban Americans, of whom 26% and 30%, respectively, were alcohol positive (pooled across gender). Native American drivers and Mexican American drivers were highest, at 64% and 53% respectively. As can be seen in Figure 6, these patterns of alcohol-positive drivers correspond to the similar pattern of rates of previous DUIs among all drivers killed in alcohol-related crashes. Overall, roughly 10% of these killed drivers (who may or may not have been the alcohol-positive party in the particular crash that killed them) had a prior DUI or similar alcohol-related offense on their driver record. Cuban American and Asian-Pacific Islander American drivers killed in alcohol-related crashes had the lowest rates of prior DUIs, only 2% and 4% respectively, whereas 15% of Native American drivers and 13% of Mexican American drivers who were killed in an alcohol-related crash had one or more prior DUIs.

Image 5. Pedestrian fatalities by drinking status
Figure 5. Pedestrian fatalities by drinking status of fatally injured pedestrians
(FARS: 1990 to 1994)

Table 6 shows the proportion of fatalities in alcohol-related crashes by age intervals. Consistent with other research, the highest proportion of alcohol-related, driver fatalities occurred in the age groups between 21 and 40, with lower rates for those drivers under age 21 and over age 40. Although the numbers are small and, therefore, subject to considerable variation, the fact that for the age group from 21 to 40, eight out of ten Native American driver fatalities are in alcohol-related crashes is striking. Mexican Americans are also high with a 70% involvement for that age group. Caucasian Americans with a 60% alcohol involvement in that age group are slightly higher than both African Americans and the other Hispanic groups, and considerably higher than Asian-Pacific Islander Americans whose rate of alcohol involvement was less than 40%. Despite the progress made during the 1980s to reduce alcohol-related crashes among teenagers, during the 5-year period from 1990 to 1994, 41% of the Caucasian American teenage driver deaths were in alcohol-related crashes. Both Native Americans and Mexican Americans had substantially higher rates of alcohol involvement, and Asian-Pacific Islander American teenagers had just over half the rate of the Caucasian American teenagers.

Table 7 provides information on the use of safety belts by vehicle occupants (drivers and passengers) in alcohol- and non-alcohol-related crashes. As can be seen for the fatalities in every ethnic group, individuals who were not wearing their safety belts were more likely to be in an alcohol-related crash than were those who wore belted. A total of 51% of fatally injured Caucasian American vehicle occupants who were not using safety belts were in alcohol-related crashes compared to only 30% of those who were wearing safety belts. For all ethnic groups, the majority of the vehicle occupants who died in vehicle crashes were not wearing belts. This is, of course, not surprising since safety belts provide a significant protective factor in the event of a crash. The fact that a greater percentage of those who were not wearing belts were in alcohol-related crashes is in keeping with previous studies that indicated drinking drivers are less likely to use safety belts. The differences in seat belt usage rates (between those with alcohol-positive drivers and those with alcohol-negative drivers) are shown in Figure 7.

Image 6. Fatally injured drivers with previous alcohol-related driving offenses
Figure 6. Fatally injured drivers in alcohol-related crashes who had previous
alcohol-related driving offenses on their records; percentages on tops of bars refer to killed drivers who were alcohol-positive (FARS: 1990 to 1994)


Image 7. Safety belt usage by fatally injured drivers
Figure 7. Safety belt usage by fatally injured drivers with zero BACs and positive BACs at the time of the crash (FARS: 1990 to 1994)



These data generally conform to the results reported in previous studies of ethnic groups’ involvement in highway crashes. Native Americans have generally been found to be overinvolved in traffic crashes (Schiff & Becker, 1996; Campos-Outcalt et al., 1997), and Asian- Pacific Islander Americans have generally been reported to have the lowest rates (NHTSA, 1998). These data, however, appear to provide the most valid basis for assessing the relative involvement of ethnic groups in alcohol-related crashes for these reasons: (1) they are based on official crash and death certificate data; (2) the use of total fatal crashes as a normalizing variable reduces the influence of factors such as VMT and socioeconomic status, which make interethnic group comparisons difficult; and (3) the definition of alcohol involved is based on actual measurements or objective estimating procedures rather than on self-reports.

Although this study has these strengths, it also has limitations: (1) the ethnic identifications come principally from next of kin, via funeral home directors, and may be subject to some error; (2) BAC measures are available on only a portion of the participants in fatal crashes (60% to 70% of the fatally injured drivers)—BACs must be imputed based on crash characteristics for the rest; (3) almost no BAC data are available for passengers—their BAC status is assigned based on the BAC of the vehicle’s driver; and (4) with only 5 years of data available, the numbers in some of the smaller ethnic groups (i.e., Puerto Ricans) are too small to provide fully reliable data. Despite these limitations, the FARS with death certificate information promises to provide the best picture currently available of the involvement of different ethnic groups in alcohol-related crashes.

Table 4. Alcohol- and nonalcohol-related fatalities by ethnic group
from 1990 to 1994. Data weighted for age differences.

1990 1991 1992 1993 1994
no (no) 16,788 16,072 15,759 16,291 17,333 82,243
yes no 2,299 2,035 1,816 1,877 1,686 9,713
yes 13,385 12,036 10,455 10,005 9,594 55,475
crash alcohol 48.3% 46.7% 43.8% 42.2% 39.4% 44.2%
person alcohol 41.2% 39.9% 37.3% 35.5% 33.5% 37.6%
no (no) 2,557 2,398 2,482 2,544 2,850 12,831
yes no 416 399 329 362 349 1,855
yes 2,003 1,789 1,738 1,638 1,573 8,741
crash alcohol 48.6% 47.7% 45.4% 44.0% 40.3% 45.2%
person alcohol 40.3% 39.0% 38.2% 36.0% 33.0% 37.3%
no (no) 165 186 177 225 189 942
yes no 27 30 34 21 38 150
yes 383 382 397 353 349 1,864
crash alcohol 71.3% 68.9% 70.9% 62.4% 67.2% 68.1%
person alcohol 66.6% 63.9% 65.3% 58.9% 60.6% 63.1%
no (no) 585 519 552 552 666 2,874
yes no 69 75 77 61 59 341
yes 186 164 160 143 134 787
crash alcohol 30.4% 31.5% 30.0% 27.0% 22.5% 28.2%
person alcohol 22.1% 21.6% 20.3% 18.9% 15.6% 19.7%
no (no) 1,108 1,088 1,143 1,219 1,449 6,007
Yes no 272 267 259 281 303 1,382
yes 1,220 1,182 1,139 1,148 1,153 5,842
Crash alcohol 57.4% 57.1% 55.0% 54.0% 50.1% 54.6%
Person alcohol 46.9% 46.6% 44.8% 43.4% 39.7% 44.2%
Puerto Rican
No (no) 149 141 104 139 130 663
Yes no 22 29 25 12 22 110
yes 111 75 80 66 61 393
crash alcohol 47.2% 42.4% 50.2% 35.9% 39.0% 43.1%
person alcohol 39.4% 30.6% 38.3% 30.4% 28.6% 33.7%
no (no) 90 70 93 105 95 453
Yes no 14 11 20 13 9 67
yes 53 48 27 45 21 194
crash alcohol 42.7% 45.7% 33.6% 35.6% 24.0% 36.6%
person alcohol 33.8% 37.2% 19.3% 27.6% 16.8% 27.2%
no (no) 205 210 182 242 239 1,078
Yes no 43 46 41 34 40 204
yes 145 116 140 148 119 668
Crash alcohol 47.8% 43.5% 49.9% 42.9% 39.9% 44.7%
Person alcohol 36.9% 31.2% 38.6% 34.9% 29.9% 34.3%
No (no) 462 348 349 326 285 1,770
Yes no 74 45 41 29 32 221
yes 435 316 264 249 219 1,483
Crash alcohol 52.4% 50.9% 46.6% 46.0% 46.8% 49.1%
Person alcohol 44.8% 44.6% 40.4% 41.2% 40.9% 42.7%


Table 5. Alcohol- and non-alcohol-related fatalities by gender and role in crash weighted for age differences between ethnic groups

Drivers Passengers Peds/Cyclists
Male female male female male female

no (no) 33,272 16,176 8,969 12,742 6,886 4,055 82,100
Yes no 3,103 1,724 1,004 1,615 1,439 802 9,687
yes 31,573 6,037 7,467 4,147 4,939 1,265 55,428
crash alcohol 51.0% 32.4% 48.6% 31.1% 48.1% 33.8% 44.2%
Person alcohol 46.5% 25.2% 42.8% 22.4% 37.2% 20.7% 37.7%
no (no) 4,298 2,038 1,674 2,163 1,641 988 12,802
Yes no 418 246 178 277 475 251 1,845
yes 3,865 585 1,288 738 1,826 424 8,726
crash alcohol 49.9% 29.0% 46.7% 31.9% 58.4% 40.6% 45.2%
Person alcohol 45.0% 20.4% 41.0% 23.2% 46.3% 25.5% 37.3%
no (no) 263 145 175 203 83 74 943
Yes no 28 21 20 36 32 12 149
yes 652 169 328 208 400 104 1,861
crash alcohol 72.1% 56.7% 66.5% 54.6% 83.9% 61.1% 68.1%
Person alcohol 69.1% 50.4% 62.7% 46.5% 77.7% 54.7% 63.0%
No (no) 910 293 492 492 404 273 2,864
Yes no 88 26 57 63 73 33 340
yes 418 50 149 64 81 22 784
crash alcohol 35.7% 20.6% 29.5% 20.5% 27.6% 16.8% 28.2%
Person alcohol 29.5% 13.6% 21.3% 10.3% 14.5% 6.7% 19.7%
No (no) 1,439 703 1,015 1,278 910 649 5,994
Yes no 258 127 166 296 336 189 1,372
yes 2,461 364 1,076 563 1,192 182 5,838
crash alcohol 65.4% 41.1% 55.0% 40.2% 62.7% 36.4% 54.6%
Person alcohol 59.2% 30.5% 47.7% 26.3% 48.9% 17.8% 44.2%
Puerto Rican
No (no) 210 67 72 101 123 87 660

no 15 15 8 14 41 17 110
yes 157 15 54 51 100 16 393
crash alcohol 45.0% 30.9% 46.3% 39.2% 53.4% 27.5% 43.3%
Person alcohol 41.1% 15.5% 40.3% 30.7% 37.9% 13.3% 33.8%
No (no) 150 51 60 76 75 35 447
Yes no 18 12 9 8 16 3 66
yes 83 17 23 22 38 7 190
crash alcohol 40.2% 36.3% 34.8% 28.3% 41.9% 22.2% 36.4%
Person alcohol 33.1% 21.3% 25.0% 20.8% 29.5% 15.6% 27.0%
no (no) 254 104 158 223 200 138 1,077
Yes no 25 16 26 38 64 32 201
yes 246 25 125 49 203 15 663
crash alcohol 51.6% 28.3% 48.9% 28.1% 57.2% 25.4% 44.5%
Person alcohol 46.9% 17.2% 40.5% 15.8% 43.5% 8.1% 34.2%
no (no) 555 288 202 340 247 134 1,766
Yes no 50 31 20 42 52 24 219
yes 734 114 216 132 248 37 1,481
crash alcohol 58.6% 33.5% 53.9% 33.9% 54.8% 31.3% 49.0%
Person alcohol 54.8% 26.3% 49.3% 25.7% 45.3% 19.0% 42.7%


Table 6. Alcohol- and non-alcohol-related fatally injured drivers by age group. Weighted for gender differences between age groups.

6-15 16-20 21-29 30-39 40-49 50-59 60-69 70+
no (no) 600 7,901 8,190 7,018 5,948 4,763 5,090 9,931 49,443
Yes no 21 642 928 902 735 581 481 535 4,825
yes 90 4,773 12,569 10,498 5,126 2,210 1,369 959 37,595
crash alcohol 15.6% 40.7% 62.2% 61.9% 49.6% 36.9% 26.7% 13.1% 46.2%
Person alcohol 12.7% 35.8% 58.0% 57.0% 43.4% 29.3% 19.7% 8.4% 40.9%
no (no) 59 996 1,296 935 686 536 618 1,208 6,334
Yes no 6 87 167 122 85 69 51 77 664
yes 4 497 1,420 1,120 622 325 233 224 4,445
crash alcohol 14.5% 37.0% 55.0% 57.1% 50.8% 42.4% 31.5% 19.9% 44.6%
Person alcohol 5.8% 31.5% 49.3% 51.4% 44.7% 34.9% 25.8% 14.8% 38.8%
no (no) 7 58 58 48 46 33 56 103 409
Yes no 2 8 10 9 7 5 5 2 48
yes 9 127 248 211 115 45 36 31 822
crash alcohol 61.1% 69.9% 81.6% 82.1% 72.6% 60.2% 42.3% 24.3% 68.0%
Person alcohol 50.0% 65.8% 78.5% 78.7% 68.5% 54.2% 37.1% 22.8% 64.3%
no (no) 9 206 293 270 156 109 76 85 1,204
Yes no 0 6 37 34 22 10 4 2 115
yes 1 57 156 127 82 31 9 5 468
crash alcohol 10.0% 23.4% 39.7% 37.4% 40.0% 27.3% 14.6% 7.6% 32.6%
Person alcohol 10.0% 21.2% 32.1% 29.5% 31.5% 20.7% 10.1% 5.4% 26.2%
no (no) 35 364 426 355 278 189 199 295 2,141
Yes no 3 67 90 76 60 36 32 21 385
yes 12 432 954 745 377 144 89 68 2,821
crash alcohol 30.0% 57.8% 71.0% 69.8% 61.1% 48.8% 37.8% 23.2% 60.0%
Person alcohol 24.0% 50.1% 64.9% 63.4% 52.7% 39.0% 27.8% 17.7% 52.8%
Puerto Rican
no (no) 2 47 76 54 30 22 25 21 277
Yes no 0 3 12 9 2 1 2 0 29
yes 0 19 60 55 24 5 4 3 170
crash alcohol 0.0% 31.9% 48.6% 54.2% 46.4% 21.4% 19.4% 12.5% 41.8%
Person alcohol 0.0% 27.5% 40.5% 46.6% 42.9% 17.9% 12.9% 12.5% 35.7%
no (no) 4 41 50 29 24 16 18 20 202
Yes no 0 5 8 8 2 3 2 1 29
yes 0 10 40 27 16 3 3 2 101
crash alcohol 0.0% 26.8% 49.0% 54.7% 42.9% 27.3% 21.7% 13.0% 39.2%
Person alcohol 0.0% 17.9% 40.8% 42.2% 38.1% 13.6% 13.0% 8.7% 30.4%
no (no) 4 60 81 66 54 27 36 26 354
Yes no 0 12 9 9 8 3 0 0 41
yes 2 42 107 76 31 8 2 4 272
crash alcohol 33.3% 47.4% 58.9% 56.3% 41.9% 28.9% 5.3% 13.3% 46.9%
Person alcohol 33.3% 36.8% 54.3% 50.3% 33.3% 21.1% 5.3% 13.3% 40.8%
no (no) 12 140 135 113 105 81 83 172 841
Yes no 1 18 16 13 11 9 6 7 81
yes 3 129 286 221 112 44 34 17 846
crash alcohol 25.0% 51.2% 69.1% 67.4% 53.9% 39.6% 32.5% 12.2% 52.4%
Person alcohol 18.8% 44.9% 65.4% 63.7% 49.1% 32.8% 27.6% 8.7% 47.9%


Table 7. Safety belt usage by alcohol- and non-alcohol-related fatally injured vehicle occupants (FARS 1990 to 1995). Data weighted for age and gender.

No yes
no (no) 38,692 26,134 64,826
Yes no 3,638 3,040 6,678
yes 36,907 8,366 45,273
crash alcohol 51.2% 30.4% 44.5%
Person alcohol 46.6% 22.3% 38.8%
no (no) 6,179 2,683 8,862
Yes no 564 337 901
yes 4,819 900 5,719
crash alcohol 46.6% 31.6% 42.8%
Person alcohol 41.7% 23.0% 36.9%
no (no) 528 176 704
Yes no 77 20 97
yes 1,127 129 1,256
crash alcohol 69.5% 45.8% 65.8%
Person alcohol 65.1% 39.7% 61.1%
no (no) 1,051 890 1,941
Yes no 95 107 202
yes 415 181 596
crash alcohol 32.7% 24.4% 29.1%
Person alcohol 26.6% 15.4% 21.8%
no (no) 2,816 1,195 4,011
Yes no 443 284 727
yes 3,404 661 4,065
crash alcohol 57.7% 44.2% 54.4%
Person alcohol 51.1% 30.9% 46.2%
Puerto Rican
no (no) 268 134 402
Yes no 28 16 44
yes 204 38 242
crash alcohol 46.4% 28.7% 41.6%
Person alcohol 40.8% 20.2% 35.2%
no (no) 177 149 326
Yes no 24 20 44
yes 92 46 138
crash alcohol 39.6% 30.7% 35.8%
Person alcohol 31.4% 21.4% 27.2%
no (no) 429 220 649
Yes no 50 32 82
yes 307 80 387
crash alcohol 45.4% 33.7% 41.9%
Person alcohol 39.1% 24.1% 34.6%
no (no) 862 428 1,290
Yes no 81 54 135
yes 958 160 1,118
crash alcohol 54.7% 33.3% 49.3%
Person alcohol 50.4% 24.9% 44.0%



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[1] The use of the term “American” does not imply U.S. citizenship. The citizenship status of fatally injured road users in the FARS is unknown. Most are U.S. citizens, but the file includes all those killed in the United States some of whom may be foreign visitors, permanent visitors and illegal aliens.