Suicide prevention experts advocate for limiting access to lethal means

Experts in suicide prevention are increasingly focusing on limiting access to lethal means, as predicting which specific individuals will attempt suicide remains highly unreliable. Research indicates that predicting suicidal behavior is often only slightly more accurate than a coin toss, a challenge that has persisted for decades.

Paul Nestadt, medical director at the Johns Hopkins Center for Suicide Prevention, suggests that rather than attempting to pinpoint every at-risk individual, interventions should focus on making it harder to carry out an act of self-harm. This includes erecting barriers on bridges and buildings, decreasing the quantity of prescribed pills, and reducing access to firearms.

Limiting firearm access is identified as a method that could save the most lives, though it remains politically and constitutionally complex. In the United States, more than 28,000 people died by suicide using a gun last year, accounting for more than half of all suicide deaths in the country.