what is more dangerous weed or cigarette Smoking marijuana may be harmful to lungs than smoking cigarettes, study finds Marijuana may be even safer

Marijuana may be even safer than previously thought, researchers say The Washington Post How does cannabis affect the body? National Geographic Cannabis use linked to increase in heart attack and stroke risk American Heart Association Marijuana linked to heart disease; supplement may mitigate risk, study reports Comparative risk assessment of alcohol, tobacco, cannabis and other illicit drugs using the margin of exposure approach Scientific Reports

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