Systematic Review: Restricting access to poisons is associated with decreases in suicide by poisoning without an equivalent shift toward other methods.

Association Between Means Restriction of Poison and Method-Specific Suicide Rates: A Systematic Review – JAMA Network Open

Commentary on Twitter

Important new study on suicide in @JAMAHealthForum. Restricting access to poisons is associated with reductions in suicide without an equivalent shift toward other methods. https://t.co/dINq3oIxvd pic.twitter.com/vEn9wOlprN

— David Juurlink (@DavidJuurlink) October 18, 2021