What are signs that someone is suicidal?

See below. People are different and signs might be different. If someone says they're suicidal, it should be taken seriously. Giving stuff away, saying goodbyes. Some people become more withdrawn Previous suicidal ideations or gestures also should be taken into account. The national suicide prevention lifeline 1-800-273-talk (8255). you can also call 911 or go to the nearest emergency room.