Health Highlights Around one in four individuals aged 18 to 25 are frequent users of e-cigarettes to vape nicotine. This trend raises concerns about the potential for developing nicotine dependence at a young age. Additionally, vaping may expose users to substances that could be harmful. Recent findings suggest that a medication commonly used to help adults quit smoking might also be effective in helping young people stop vaping. Varenicline, a prescription drug approved by the FDA to treat