please answer this, i can't find a clear answer anywhere
Nov 1, 2006
A couple of weeks ago I was walking down the street and this guy had a McDonald's bag. He dumped the fries out of the little fry bag and then threw it on the ground. Litter annoys me, so I picked it up and crumpled it into my hand. There wasn't a garbage can until a few blocks later, so then I threw it away. 10 minutes later I got back to my apartment, washed my hands with some sanitizer but may have not done a thorough job, and was watching TV and noticed there was some dried blood on my finger. I'm not sure if it was from self-consciously picking at a bug bite I had or if it could've been on the guy's fry bag that I picked up. I am worried that the dried blood may have gotten into a cut I had on my finger. I also had a cut on my lip. I am worried because all I have read is that dried blood "after several hours" is not infectious, but what if it dried within like 15 minutes and then got into a cut?
Response from Dr. Frascino
Dude, it was McDonald's fries ?. The red blotch on your fingers was probably ketchup. Even if it were dried blood, your HIV risk would be completely nonexistent.
Stop trying to supersize a risk that doesn't even exist!
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