I was knocked unconscious after hitting the windshield,
and suffered several lacerations on my face, which bled quite a bit
and required stitches to close. My buddy was the driver, and was injured a lot less than I was. He suffered a few cuts and scrapes and was not bleeding badly, he didn't require any stitches. Now here's my question: am I at risk for HIV exposure? My friend said he's pretty sure none of his blood got on me, but I'm not sure.