History reveals that prohibition fails to stop use of psychoactive substances, as shown by historical bans on coffee consumption in Mecca, cigarette smoking in China and attempts to curb marijuana use in the US. Society must remember the past when attempting to set policies for the future, and consider a nuanced, contextual approach to prevention and harm reduction.

Immune Response Gene Variants Tied to Earlier Breast Cancer in BRCA1 Carriers
Researchers headed by a team at Tel Aviv University have discovered that damaging variants in genes involved in a rapid immune response (innate immunity) are

