Does mandatory drug testing in schools reduce substance use among students? TC’s Cindy Huang, an expert on youth mental health, weighs in — via The New York Times.

https://www.nytimes.com/2019/11/16/us/badin-high-school-drug-testing.html?module=inline Research has shown that more than 37 percent of school districts have adopted drug-testing policies, but whether they lead to reduced rates of substance abuse is unclear, one expert said.