PSAs save lives. They provide helpful information regarding dangerous situations by way of stern words from beautiful celebrities. Varied famous people like Harrison Ford, Tobey Maguire, and Pee-Wee Herman have saved countless kids from life-endangering activities like crack and inappropriate touching. One of the most dangerous circumstances to befall teens is the dreaded cold shoulder. Nothing's worse than being completely blown off at school by someone you annoy on a semi-regular basis with boring stories. Thankfully, Baywatch star David Hasseloff and his super cool popped collar appeared in a PSA to tackle this very serious issue.Hit the jump to find out why getting the cold shoulder is not your fault.Click here to watch more PSAs.