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Deaths from accidents, poisoning and violence--differences between the various population groups in the RSA
Insights
Accidents, poisoning, and violence caused significant mortality in South Africa in 1980. Motor vehicle accidents were a leading cause, particularly for males under 40, with pedestrian involvement varying by ethnicity.
Area of Science:
- Public Health
- Epidemiology
- Mortality Statistics
Background:
- Accidents, poisoning, and violence represent significant causes of mortality globally and require detailed epidemiological analysis.
- Understanding the patterns of death from external causes is crucial for developing targeted public health interventions.
Purpose of the Study:
- To analyze the patterns of deaths from accidents, poisoning, and violence across four major population groups in South Africa during 1980.
- To examine the distribution of these deaths by sex and age, and by specific causes within the WHO International Classification of Diseases (ICD) framework.
Main Methods:
- Retrospective analysis of mortality data for 1980 in South Africa.
- Categorization of deaths according to WHO ICD groupings for accidents, poisoning, and violence.
- Stratification of data by population group (whites, coloureds, Asians, blacks), sex, and specific causes (e.g., motor vehicle accidents, suicide, homicide, drowning).
Main Results:
- Motor vehicle accidents (MVAs) constituted 2.2% to 3.7% of total deaths, with males disproportionately affected (4x females) and over 70% occurring in individuals under 40.
- Pedestrian involvement in MVAs varied significantly by population group (6% - 34%).
- Suicide was a leading cause in whites (1.6%), while homicide was prominent in coloureds (4.8%) and blacks (3.9%). Drowning accounted for a substantial proportion of 'other accidents' (36% - 79%), predominantly affecting those under 40.
Conclusions:
- External causes of death, particularly MVAs, suicide, homicide, and drowning, exhibited distinct patterns across South African population groups in 1980.
- Age and sex were critical factors in mortality from these causes, with younger males being particularly vulnerable.
- The findings underscore the need for tailored injury prevention strategies addressing specific causes and demographic groups within South Africa.
Abstract:
The pattern of deaths from accidents, poisoning and violence of the four population groups in the RSA for 1980 was examined in terms of the number of male and female deaths, separately and together, of certain WHO International Classification of Diseases (ICD) groupings of deaths from those causes. The main findings were: (i) that motor vehicle accidents (MVAs) accounted for 3.6% of all deaths in whites, 3.7% in coloureds, 3.1% in Asians and 2.2% in blacks, male deaths being 4 times as frequent as female and more than 70% of those deaths occurring in people under 40 years; 6% of MVAs in whites, 38% in coloureds, 17% in Asians and 34% in blacks involved pedestrians; (ii) that the next most common cause of death under these ICD headings was suicide in whites (1.6% of total) and homicide in coloureds (4.8% of total) and blacks (3.9% of total); and (iii) that under the ICD grouping 'other accidents', 45% of those deaths in whites, 58% in coloureds, 79% in Asians and 36% in blacks were due to drowning, with over 80% of deaths from drowning in people under 40 years.