I kind of did not understand your question because it wasn’t in complete sentences, but based off of what I understood, if I were In a patient’s shoes I would feel very paranoid and worried about my health especially if I catch the doctors whispering or seeming very secretive and fearful. I would be over thinking everything because the fact that I am in a hospital to begin with would just scare me.
(C), I don't think it can be cured. the medicine only reduce the outbreak.
The answer is b. Hope this helps.