need help with medical & Ethics

Firegirl asked the question: Good samaritan laws are enacted to
A) compel persons with health care training to assist in emergrncies
B) Encourage persons with health care traning to assist in emergencies
C) Guarantee that a trained person who helps in an emergency can’y be sued
D) Enable more people to receive emergency room training
I THINK IT’S C
12) ____ [...]