man , some people are just nasty . one time my cousin had an infected toe , and he would not wash his hands after touching it . he probably passed the infection to his mouth ! gross ! lol , i would n't doubt it , especially since he stuck the same finger he used to touch his toe , right into his mouth . it was so gross to watch . and then afterwards he went to the fridge and started touching all kinds of items in there . he needs to be quarantined whenever he gets some kind of sickness , lol .
Poor hygiene and unsanitary behavior involving bodily fluids.