Vaping Impairs Vascular Function, Even Without Nicotine, Study Finds Clean Air Zone No Smoking No Vaping Portrait Wall Sign Some E Cigarette Flavors May Be More Harmful Than Others The Atlantic Vaping is often marketed as harmless. Flavoured. Trendy. Safer than smoking. But the reality is far more serious, especially for children and teens. When kids vape, they are inhaling addictive nicotine and