I know that the full blown skill systems knows
Second Aid and
Surgery (even minor and major).
Of course the healing process starts after the malevolent object was removed.
Poisons are injected into the body with achievement of a critical, so a higher puncture crit means the arrow sticks in the wound.
There is that Puncture Critical (I don't have it in front of me) where 'weapon is stuck in foe's chest', not sure if that one also includes falling back a significant distance and a 'suitable place to die'.
This critical text
(E-Crit 96-99: "Shot through heart send foe reeling back 10' to a spor suitable for dying. Weapon is stuck in reeling foe") demonstrate the problems of impaling criticals and is a reminder: The weapon (sword, warhammer etc) might be stuck in the foe and therefore the attacker is disarmed.
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To the modern firearms:
There were often troubles about ammunition. Today are bullets with
man-stopping abilities prefered.
Man stopping means that the bullets deform and be stuck in the body of the target. But that ammunition surely won't penetrate a bullet-proof vest.
But I don't know, I never fired a gun, but it is worth to think about ...
Thank for the idea.
(Sorry for posting in the wrong thread.)