31 is A
32 is B
And
33 is A
You can reduce stress with therapy and the relaxation of the brain and the part of the brain that stimulates the feeling of stress.
Egyptian they were the first one who practice health care
In the truth, the exposing to a therapy radiation means reduce the size of the tumor to be easier, after, to take off it by a surgery.
I hope that help you.
Sorry if I wrote something wrong, I am trying to learn English.
B. It provides aid to the victims of natural disasters and wars.