Gauging local illicit drug use in real time could help police fight abuse

The war on drugs could get a boost with a new method that analyzes sewage to track levels of illicit drug use in local communities in real time. The new study could help law enforcement identify new drug hot spots and monitor whether anti-drug measures are working.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/w...