Vaping puts health at risk. Nicotine in e cigarettes is highly addictive and especially harmful for youth. https: teen.smokefree.gov quit vaping Does Smoking and Vaping Affect Your Stamina During Treks? UCLA study finds even short term vaping poses significant risk to health Daily Bruin Vaping isn't harmless. While e cigarettes don't contain tobacco, nicotine is highly addictive and can harm brain development. E cigarettes can cause EVALIa serious lung injury linked to vaping. Symptoms like cough, chest Myth: Vape & heated tobacco products are safer alternatives to cigarettes. Truth: They are harmful products; they contain nicotine & toxic substances that can have harmful effects & long term consequences on brain Vapes VS. Cigarettes, Which One Is Safer?