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Marijuana Legalization and Suicides Among Older Adults
Sara Markowitz1, Katie Leinenbach2
1Department of Economics, Emory University and NBER, Atlanta, Georgia, USA.
Legal recreational marijuana access appears to reduce suicide rates in older adults, particularly among White individuals. This study explores the impact of cannabis dispensaries on suicide prevention in aging populations.
Area of Science:
- Gerontology
- Public Health
- Epidemiology
Background:
- Suicide rates are increasing among older adults in the U.S.
- Chronic pain and illness are significant risk factors for suicide in this demographic.
- Self-medication with marijuana is a growing trend among older individuals.
Purpose of the Study:
- To investigate if legal access to marijuana, for medical and recreational use, is associated with lower suicide rates in older adults.
- To examine the specific impact of recreational marijuana dispensaries on suicide trends in the elderly population.
Main Methods:
- Analysis of suicide rates among older age groups before and after the establishment of recreational marijuana dispensaries.
- Examination of demographic factors, including race and education level, in relation to suicide rate changes.
Main Results:
- Suicide rates among older adults showed a decline after the opening of recreational marijuana dispensaries.
- The reduction in suicide rates was particularly pronounced among older White individuals.
- Middle-aged White males and females with lower educational attainment also experienced a notable decrease in suicide rates.
Conclusions:
- Recreational marijuana legalization may serve as a protective factor against suicide in older adult populations.
- The findings suggest a potential public health benefit of marijuana legalization in mitigating suicide risk among specific demographic groups.
- Further research is warranted to understand the mechanisms behind this observed association and its broader implications.
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