Somewhere up north, Beirut is chuckling...

Are we talking a mini-chainsaw here, or something a little less lethal to the zombies? What sort of blade (and potential tetanus host) is involved here?

I don't know if the white flesh should be removed or not. I generally trim this off on my smaller wounds, but I'm not sure if this is medically correct or not. I go by the rule "if it hurts, don't remove it". So I take a snip, if it stings, I stop. But I had a recent one where the cut was deep enough that the edges (which were white) successfully grew back together and covered the gash. But I was very worried about an infection growing underneath. Any way to get oral antibiotics without getting reamed by the medical industrial complex?