Is Second Hand Vapour Harmful? Facts for Bystanders Examining the Smoking and Vaping Behaviors and Preferences of Vape Shop Customer European Network Smoke and steam marijuana: what are the differences We don't smoke we do hookah. Vape is safe it's tobacco free. These are some of the most common myths people believe today. The truth? Whether it's cigarette, hookah ( Is There Actually a Link Between Vaping and COVID 19? Vaping is often marketed as a safer alternative to smoking, but many vape products contain nicotine, harmful chemicals, and heavy metals that can harm developing brains and lungs.