First, who in Wasteland might get scratched up more: a lone traveller with a knife or a heavily armed patrol? My guess it will be the first one.Everyone else can patch each other up, especially when military organisations, like NCR, BoS or even Master's army can have their medics.Lone injured persons woudn't probably have this luxury but then again, are they worth farming? So forget the issue with balance. This suggestion is of purely humanitary nature of a wasteland doc, so let dem devs read it, maybe it get in the game somehow.