in the case of cannabis, researchers from the Hospital Clnic and the August Pi i Sunyer Biomedical Research Institute (IDIBAPS), in Barcelona, Spain, have reached a scientific consensus according to which five or more joints of marijuana or hashish per week are considered harmful
Bowler RP, Hansel NN, Jacobson S, Graham Barr R, Make BJ, Han MK, et al
According to the National Institute on Alcohol Abuse and Alcoholism, 30% of Americans have suffered from an alcohol use disorder at some point in their lifetime.[1] Some of the difficulty associated with quitting an alcohol addiction stems from how common alcohol consumption is in America
Department of Agriculture (whose Food and Nutrition Service administers SNAP), the Census Bureau and other sources