On which date is World Suicide Prevention Day observed each year to provide a worldwide commitment and action to prevent suicides?

Q9JI2uRDyQX9x9-_kAdb5s
E6 Robert Boland, Marcia L. Verduin - Kaplan and Sadock's Comprehensive Text of Psychiatry-Wolters Kluwer Health (2024) (pp 1-16525 of 16525) p. 8770-8772
E6 Parks TextBook of Preventive & Social Medicine part 1 — Subpart C (pp 404-604 of 604) p. 87-89
Practise the full HPSSC - 2015
Attempt every question from this paper in a timed mock, then review the full solution for each one.