Did you know tobacco smoke and vaping can trigger dangerous asthma attacks? Secondhand smoke can irritate your airways, making it harder to breathe and increasing the risk of an asthma attack. Can Vaping Cause Lung Cancer? What We Know So Far Beaufort Memorial Is Vaping Bad for Asthma? Here's What You Need to Know Secondhand Smoke & Asthma Triggers Vermont Department of Health Why Vaping is Dangerous, Especially for Children with Asthma The National Environmental Education Foundation (NEEF) The Impact of E Cigarettes and Asthma: What You Need to Know