The "here and now" of youth: the meanings of smoking for sexual and gender minority youth.

These findings call into question the universal appropriateness of foundational elements that underlie tobacco control and prevention efforts directed at youth in the USA, specifically the focus on abstinence and future orientation. Implications of these findings for research, prevention, and policy are discussed, emphasizing the risk of furthering health inequities should we fail to acknowledge the "here and now" of youth.