What is the purpose of means restriction in suicide prevention?

The primary purpose of means restriction in suicide prevention is to reduce access to lethal means. This approach is based on the understanding that restricting access to methods commonly used in suicide can significantly lower suicide rates. Studies have shown that when individuals lack access to certain means—such as firearms, prescription medications, or other potentially lethal items—the likelihood of impulsive suicide attempts decreases.

This concept is particularly important because many suicide attempts are impulsive and occur during episodes of crisis. By limiting access to means, it can provide individuals with more time to reconsider their decisions, seek help, or stabilize their emotional state. Moreover, means restriction strategies often include legislative measures, public health initiatives, and community programs aimed at safeguarding vulnerable populations.

The other options do not align with the principle of means restriction. Encouraging therapy can be a supportive measure in mental health care but does not directly address access to lethal means. Promoting social interactions and providing financial assistance, while beneficial in broader contexts, do not specifically target the immediate risk posed by available methods of self-harm or suicide. Therefore, the focus on reducing access to lethal means is crucial in effectively preventing suicides.