Acute Bronchitis Harvard Health Vaping' Increases Odds of Asthma and COPD Johns Hopkins Medicine Ask an Expert Youth Vaping: What You Need to Know The Mysterious Vaping Illness That's 'Becoming an Epidemic' The New York Times According to the 2024 National Youth Tobacco Survey (NYTS), an estimated 1.63 million middle and high school students across the nation have reported using e cigarettes. Why is this such a concern? The