tobacco or cigarettes which is worse Smoking VS Vaping: More Harmful to Your Dental Health? is smoking cigarettes or weed

doi:10.1056/NEJMsa0707719

The Center for Tobacco Studies at Rutgers recently received a $2.6 million grant from the National Cancer Institute to evaluate cigarette relighting, as well as its consequences on health and efforts to quit smoking

Frontiers in Oncology (Review)

Average number of cigarettes smoked by smokers ages 15 to 25 The Rapport national sur la sant 2020, entitled La sant en Suisse Enfants, adolescents et jeunes adultes, yields data relating to the average level of consumption of smokers daily and occasional smokers taken together ages 16 to 25 (Observatoire Suisse de la sant, 2020[3])

But, she added, it does show that cannabis was not safe for long-term users