This document provides an overview and update on suicide in 2020. It discusses that depression is commonly associated with suicide and over 800,000 people die by suicide every year globally. The most common method is hanging. Risk factors include depression, schizophrenia, alcohol dependence, and borderline personality disorder. Protective factors include strong family connections, social support, and access to mental health care. For those who encounter someone expressing suicidal thoughts, it is important to try to redirect the conversation, then contact a helpline for support. Treatment involves addressing any underlying psychiatric conditions through therapy and medication. Myths about suicide are also addressed.