The document discusses suicide among adolescents and young adults. It defines suicide and describes it as the third leading cause of death for those aged 10-24. It then discusses suicide ideation, attempts, and completion. Some key causes of suicide mentioned include depressive disorders, bipolar disorder, schizophrenia, substance abuse, family problems like abuse or parental mental illness, social isolation, availability of firearms, and academic or relationship stress. Warning signs listed are changes in sleep, eating, personality, and talk of goodbye plans or wishing to die. The document ends with statistics on suicide deaths by age and gender in the Philippines in 1993.