In our ongoing effort to understand exactly why alcohol and drug use increases the risk for sexually-transmitted infections like HIV, a paper we published in the journal Psychology of Addictive Behaviors showed that some gay/bi men may drink specifically to feel less inhibited about meeting romantic partners, and that these men may end up drinking more heavily than others. This tendency could also be one factor that increases risk for STIs and HIV in these men, but more carefully-designed studies are needed to explore this.