You would use the "trainer's angel" to do what?
immobilize an injured athlete’s head and neck A
initiate rescue breathing in an emergency situation B
remove a facemask without removing the helmet C
remove an athlete’s helmet and facemask D
immobilize an injured athlete’s head and neck A
initiate rescue breathing in an emergency situation B
remove a facemask without removing the helmet C
remove an athlete’s helmet and facemask D