Both options A and B mention death, if someone uses either of those verbal ques they could be reaching out for help, or suicidal. Option C is also correct, when someone is no longer interested in activities they used to like they could be depressed, and in turn suicidal.
Some symptoms of depression or being suicidal are not being interested in activities, talking about death, and wanting to never get out of bed. Hope this helps ;)
True. It's just like those advertisements on TV for weight loss or hair gain. The product probably does not actually work, but they just want you to buy it to take your money. Of course I could be wrong so please correct me if I am.