LOS ANGELES, CALIFORNIA – MAY 24: In this photo illustration, marijuana joints and buds, also known as ‘flower’, are viewed on May 24, 2024 in Los Angeles, California. A new study by Carnegie Mellon University has found that marijuana consumption has overtaken alcohol as more Americans now use marijuana on a daily or near-daily basis than those who drink alcohol at a similar frequency. (Photo Illustration by Mario Tama/Getty Images)