More from KUOW Health How Twitter Could Help Prevent HIV Infections KUOW | By Andy Hurst, David Hyde Published March 7, 2014 at 2:44 PM AKST Twitter LinkedIn Email Listen • 4:08 Flickr Photo/West McGowan (CC BY-NC-ND) David Hyde talks with UCLA professor Sean Young about his new study that links language used in tweets with high rates of HIV infection.