At work today my co-worker commented how she was up all night throwing up yesterday from a stomach bug, and to be honest it really didn't bother me much. I actually felt more like "thats something she can be that sick and still be here and shes fine and acts okay", like I was more impressed. I didn't do anything to avoid her either, and it was fine. I didn't even think "oh man what if I catch this!" I just thought "well if I do eh well", and I even said to her "if I end up sick I know where it came from!" and we both kind of laughed.