Inside the 1950s and ’60s research generated health-related proof that linked cigarette cigarette smoking with health hazards, especially with lung cancer, emphysema, and heart problems. risky organic and natural compounds – a compound is risky if it evaporates (will become a gasoline) when it's heated Through the curing interval, https://broadfar.com/non-combusted-cigarettes-a-safer-alternative-or-just-a-myth/