Good evening,
My name is Michael and I'm a carpenter. At work we're re quired to move at a fast pace which causes minor scratches,nicks, and splinters. We give each other a hand and lock arms from time to time to pick up heavy wood work. The scratches I get are superficial,not deep,they some times bleed and some times don't. Since we get scratches on our forearms and hands, can there be any possible transmission if we were to get scratched the same day and bump forearms or hands while working?