I think the answer is B: The doctor will have more advanced medical equipment than before.
well first of all psychology is both behavior and emotion for example is your angry how are you going to behave... think about it
C is your answer, how you control your hygiene determines the risk you are at for disease, all the others are uncontrollable
Answer:
1. The brain is not under control
2. You have no idea what you are doing
3. It harms your body and can cause disorders