Mortality in 1969 from pesticides, including aerosols.

Among the 87 deaths in the United States in 1969 for which a causal relationship to pesticides could not be excluded, there were 62 valid accidents, 20 intentionally inflicted deaths, and five deaths incorrectly attributed to pesticides. The reduction in the number of such deaths compared to the decade and a half prior to 1962 probably involves a trend. As in the past, a disproportionate fraction of the victims were children, boys and men, and nonwhites. Findings in four cases (three in 1969) were consistent with the conclusion that intensive inhalation of an aerosol can sensitize the heart to fatal arrhythmia, even though there is no intentional misuse of the aerosol and no attempt to seek a thrill. Medical examiners should be alert to the possibility of such deaths associated with both pesticide and non-pesticide aerosols.