can smoking 1 cigarette harm you Busting 8 Common Myths About and Cancer What Happens to Your Body,

Infections That Spread Through Blood Contact Some STIs spread primarily through blood-to-blood contact rather than sexual activity: Hepatitis B Hepatitis B is highly infectious and spreads through: Sharing needles or drug paraphernalia Needlestick injuries (healthcare workers) Sharing razors or toothbrushes contaminated with infected blood Unsterile tattooing or piercing equipment Mother-to-child transmission during birth Important : Hepatitis B is preventable through vaccination

Nowadays, not only adults, but teenagers also buy cigarettes frequently

From 2001 to 2011, revenue projections were met in only 29 of 101 cases where cigarette/tobacco taxes were increased, according to the National Taxpayer Union Foundation

Brain Structure Changes : Long-term use alters brain structure, impairing memory, learning, decision-making, and impulse control

Done by Cyd Charisse (with long cigarette holder) to Gene Kelly in the "Broadway Ballet" from Singin' in the Rain