Mars Planning Frequently Asked Questions. âº Watch videos or âº listen to audio clips from experts at NASA as they contribute their thoughts on some of the most popular topics discussed in the Mars Forum. The FAQs below were generated using public submissions gathered in the Mars Forum. âº Answers by category:
Search form. US methods of suicide. In the USA, there are three particularly popular methods of successful suicide: firearms, suffocation/hanging (likely to be largely hanging, but will also include carbon monoxide poisoning) and poisoning (commonly by drugs).
Suicide Rates by Age. In 2015, the highest suicide rate (19.6) was among adults between 45 and 64 years of age. The second highest rate (19.4) occurred in those 85 years or older. Younger groups have had consistently lower suicide rates than middle-aged and older adults.