chemicals in traditional cigarettes Do you know what's your cigarette? 🚬 Toxic like arsenic, methanol, and even ammonia—things you'd never willingly inhale. Your health matters. Quit today for a better tomorrow. #TobaccoFreeLife #QuitSmoking #HealthyLiving Metals, nonmetals and metalloids in

Gases are so small they fly straight through any HEPA filter completely unimpeded

Cigarillos and cigarettes can expose smokers to: Nicotine Carbon monoxide Tar Cancer-causing chemicals Other toxic compounds produced during combustion Because cigarillos often contain more tobacco and typically burn for longer, they can potentially expose smokers to greater amounts of smoke and nicotine during a single smoking session

Among males, smoking is also a known cause of erectile dysfunction

Without an underlying crime, police have no reasonable suspicion the necessary legal justification to stop or question anyone for smoking

Competing interests: The authors have declared that no competing interests exist