Suicide Rates in the UK Armed Forces Compared to the General Population
Author Information
Author(s): Stephen E Roberts, John A Carter, G Williams J
Primary Institution: Swansea University Medical School
Hypothesis
How do suicide rates in the UK Armed Forces compare with those in the general population and merchant shipping over time?
Conclusion
Suicide rates in the Armed Forces have been lower than in the general population over many decades, with significant reductions in recent years suggesting effective preventative measures.
Supporting Evidence
- Suicide rates in the Royal Air Force were 73% lower than the general population.
- Significant reductions in suicide rates were observed in the Royal Navy and Royal Air Force since the 1990s.
- The Army showed a non-significant increase in suicide rates since 2010.
Takeaway
This study found that fewer soldiers kill themselves compared to regular people, and the number of suicides in the military has been going down because of new safety measures.
Methodology
The study analyzed annual mortality reports, death inquiry files, and official statistics to compare suicide rates across different populations.
Potential Biases
Potential bias due to incomplete data and differences in inclusion criteria for suicides between the Armed Forces and merchant shipping.
Limitations
Some years lacked data, and suicides were not always distinguishable from other deaths; also, the study excluded certain populations.
Participant Demographics
The study included men and women in regular service for the Armed Forces and those signed on UK-registered merchant ships.
Statistical Information
Confidence Interval
95% CI 3.2% to 7.3%
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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