Personally, I think level 2 should have a choice
1) Organ targeting
2 ) Advanced First Aid: You can now use your med kit as action a number of times per person equal to proficiency modifier and medicine checks are at 2x prof bonus.
Medics at level 2 must pick one of them. This keeps the flavor of the combat medic (MArine with first aid training for the field) while allowing the more paramedic/pacifist medic. (Navy Hospital Corpsman). Sort of difference between Colonel Potter/Frank Burns vs Hawkeye pierce from MASH tv show. Two view of a medic in a warzone near front lines and often had to heal under fire. There were a number of episodes where the pacifist had to be right at front line with the troops with guns becuase he was stablizing them and getting them back to the hospital.
Noxians are the only pacifists, just the only ones whose racial abilities depend on it.