Vaping Student Health & Well Being Vaping among teens declines, but health risks and addiction remain a concern News Cigarettes, vapes or pouches which is worst for your health? The Standard Did you know? Some vape products have been tied to seizures and even found laced with fentanyl. One puff from a contaminated cartridge can be deadly. Keep yourself and our Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times Healthy Vape Products Review: Vitamins in Vape Form