Vaping has overtaken cigarettes as the dominant nicotine risk for young people. The 2025 Monitoring the Future survey of 24,000+ US students confirms what schools have been seeing for years: 31% of Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times Vaping: What Parents Need to Know Vaping isn't harmless it's a serious concern. Most vape products contain nicotine, a highly addictive substance that can impact developing brains and overall health. What is Vaping? Learn About Electronic Cigarettes CASAA The Health Risks Of E Cigarettes Versus Traditional Cigarettes Henry Ford Health Detroit, MI Nicotine Addiction From Vaping Is a Bigger Problem Than Teens Realize News Yale Medicine