Suicide note - Wikipedia

A suicide note or death note is a message written by a person who intends to die by suicide. A study examining Japanese suicide notes estimated that 25–30% of suicides are accompanied by a note. However, incidence rates may depend on ethnicity and cultural differences, and may reach rates as high as 50% in certain demographics.[1] A suicide message can be in any form or medium, but the most common

[drunkennessimi]

“Notable people who left suicide notes”

[Basilio_II]

"A suicide note or death note is a message left behind before a person has committed suicide, or who intends to commit suicide."