Apatient is suffering from polio, which is a viral disease. what treatment could have prevented the disease?

a: the patient should have been vaccinated.
b: antibtiotics should have been given to the patient.
c: the patient should have consumed nutricious food.
d: surgery should have been performed on the patient.

Treatment

Because no cure for polio exists, the focus is on increasing comfort, speeding recovery and preventing complications. Supportive treatments include:

Pain relievers

Portable ventilators to assist breathing

Moderate exercise (physical therapy) to prevent deformity and loss of muscle function

so most likely B

to prevent one from getting polio, the person should be vaccinated, and that's A

which ever one is showing doing the same exercise in time intervals such as 30 seconds or a minute several times.