The American Cancer Society updated its position on e-cigarettes in November 2019 to clarify its guidelines. The ACS advises that youth and young adults should not use any tobacco products, including e-cigarettes. It also recommends that current young e-cigarette users should quit as soon as possible and seek help if needed. Additionally, the ACS states that e-cigarettes should not be used to quit smoking and that all tobacco products are dangerous to health.