not sure if this is a feature request, or a missing part of first aid -

when in a crash, accident, or gunfight, unconscious teammates are stuck in a vehicle, usually bleeding out. There is no way to remove them from the vehicle (even if unlocked), or administer first aid in the case of open-air vehicles (like the MH-9, where the copilot is completely accessible). They'll live a short period, 10-30 seconds, then announce KIA