What is the leading cause of death in america?

(and i already tried hillary clinton but its wrong xd jk)

List three reasons people may begin using tobacco

Select two risk factors for self-harming behavior. a. having high self-esteem b being a teenager or young adult c. being female d. having never abused drugs or alcohol i know its going to be something funny and i'm gonna feel dumb asking it but its for my final test of the semester

Is tea good for you? if so what type of tea is good for you? and how much should i drink before it is a threat to my health?