Given the attitude of the grandfather portrayed in the problem, the most likely answer is
B) Go to the doctor regularly because he can monitor his health before problems get severe.
This would be because you are reminded, "prevention is the best medicine", and the answer B provides the precaution that is recommended.
Institutional treatment center.
Raise taxes to put money towards lowering healthcare costs
Answer:
protist- Amoebix dysentery
fungus- Histoplasmosis
virus- AIDs