I know from this question that I should avoid cooking (at least without gloves) if I have an open cut.
However, once a cut starts to heal, how can I tell if it's safe to cook without gloves? Are there any firm rules, or is it based on experience and watching how MY cuts react to being washed often?
Are there different rules if I have a burn? Or is it the same -- if I'm likely to ooze, I should wear gloves. Otherwise, I'm okay without them.