I once had to go to the Police convalescent home, (where they send Old Bill who have suffered paper cuts and the like).
One of the young lads there (not my Force) had managed to shoot himself in the leg.
Doing drills on the range with the "threat" changing, he tried to re-holster his sidearm and the thing went off. Entry wound at holster level (obviously) on his right thigh, exit wound just above his right knee.
Two holes in his "overalls" and a small hole in the ground from which emanated a small wisp of smoke.
His post-op scar was impressive.
Yes I get that but it would have been a whole different senario if he had been hit in the leg by an expanding bullet even an injury in a limb is unlikely to be survivable the trauma is too great.
We had a case a few years back when an estate stalker was shot at short range by a client they were crawling in to a shooting position "when the rifle went off" the bullet entering the stalkers buttock and exiting at his shoulder on the opposite side against all the odds he did survive a one in several million chance his survival was put down to the fact that the bullet didn't expand whether that was a freak or the fact tnat the shot was at point blank range.
There is a vast difference between being shot by a solid bullet and an expanding one the intention of expanding
Ammunition is that it will be fatal..
Of course I agree if youare in that situation you will do what ever you can to help and hope for the best.
But you can only carry so much stuff with you I know this from my experisnce in Mountain rescue on a rescue all team
members had their own personal first aid equipment pretty basic a few bandages a bit of Kramer wire to make a splint
a couple of slings etc. some would have more than others , we also had a dedicated first aid rucksack that went on
rescues this was a large rucksack and packed with everything we might need . We had to take it in turn to carry it was just to heavy for one man to carry the whole time.
My point is that you can't carry enough for every eventuality so it will always be a compromise yes you can have all the
gear in your truck but how much good is it in your truck it needs to be where the casualty is ok if the truck is a 100 yards from wbere you are sitting in your high seat or a couple of hundred yards across an arable field.
If stalking in the Highlands or even in some large forestry blocks you can be several miles from your vehicle or sven
from vehicular access for a first aid kit to be practical it needs to be able to be carried on your person.
As it will always be a comprimise I would rather carry stuff that will do the most good in the most likely to encounter
situations.