A new study co-authored by Lawrence P. King, economics, finds that falling incomes and rising incarceration rates at the county level in the U.S. are linked to an increase in drug-related deaths.

A new study co-authored by Lawrence P. King, economics, finds that falling incomes and rising incarceration rates at the county level in the U.S. are linked to an increase in drug-related deaths. “If we’re incarcerating people because we don’t like the negative effects of drugs, what this study shows is it’s counterproductive,” King says. (WRAL.com [from CNN; Science Codex, 7/3/19)