Cigarette smoking is the single largest preventable cause of death and disease The cigarette represents a uniquely dangerous drug. Just like other drugs it is unsafe at any level. Smoking is also addictive and causes harm to everyone; smokers and non smokers - passive smoking. What’s in a cigarette Tobacco smoke contains thousands of poisonous chemicals. Nicotine An addictive drug found in tobacco smoke. Nicotine increases blood … [Read more...]