Rabies is treatable and also there is a time period of the onset, propagation and severity of rabies. As long as immediate, appropriate and timely treatment is given, you are definitely fine.
With Josh case. Immediately Class 3. Proper cleaning of wound. Appropriate stitching of wounds. Give passive and active anti rabies vaccination. Give broad spectrum Antibiotics and Pain Relievers, avoidance of alcoholic beverages will do the trick.
dude how is he gonna get all that? Hes lost in the middle of nowhere.
spoiler::
they will be rescued shortly.. Millers are rich AF. and Mark went to ask for rescue right?
yeah that's expected he can't die here for obvious reasons
nuh uh he gon die from rabies now