Teenagers Keep Vaping Despite Crackdowns on E Cigarettes The New York Times Biden administration moves to limit nicotine in cigarettes and certain other tobacco products CNN People 18 years and older can now buy vapes with a nicotine concentration of 20 mg mL or less from participating pharmacies without a prescription, where state and territory laws allow. But they E cigarettes may be harmful to health an annotated graphic Engineering & Technology magazine Cigarette use going up in smoke by 2050, analyst predicts Health News Al Jazeera