Suicide prevention
Suicide prevention is a collection of efforts to reduce the risk of suicide.[1] Suicide is often preventable,[2] and the efforts to prevent it may occur at the individual, relationship, community, and society level.[1] Suicide is a serious public health problem that can have long-lasting effects on individuals, families, and communities. Preventing suicide requires strategies at all levels of society. This includes prevention and protective strategies for individuals, families, and communities. Suicide can be prevented by learning the warning signs, promoting prevention and resilience, and committing to social change.[3]
This article is about primary prevention of suicides. For secondary prevention and intervention, see suicide intervention.
Beyond direct interventions to stop an impending suicide, methods may include:
General efforts include measures within the realms of medicine, mental health, and public health. Because protective factors[4] such as social support and social engagement—as well as environmental risk factors such as access to lethal means— play a role in suicide, suicide is not solely a medical or mental-health issue.[5]
Economics[edit]
In the United States it is estimated that a suicide results in costs of about $1.3 million.[99] The loss of productivity from the deceased individual accounts for 97 percent of these costs. The remaining 3 percent of the costs were from medical expenses. Money spent on intervention programs is estimated to result in a decrease in economic losses that are 2.5-fold greater than the amount spent. [99]