Canada Smoking cannabis may be more harmful to lungs than tobacco: study – Canada News – Report by AFR Cannabis may do more harm to a smoker’s lungs and airways than tobacco, according to a small Canadian study published Tuesday. Researchers from the... AFPNovember 15, 2022
Current News Study: Toking the Ganja Doesn’t Hurt Lung Function A new study showed that marijuana use does not harm the lungs like cigarettes do. TopWireJanuary 12, 2012