Survey finds 2 million US teens are vaping marijuana


The number is worrying "because cannabis use among youth can adversely affect learning and memory and may impair later academic achievement and education," said lead researcher Katrina Trivers of the Centers for Disease Control and Prevention. A school-based survey shows nearly 1 in 11 U.S. students have used marijuana in electronic cigarettes, heightening concern about the new popularity of vaping among teens.



from Biotech News