Question

How can the spread of disease through contaminated water be limited?
A.
Individuals can wash their hands often.
B.
Individuals can avoid contact with contaminated food.
C.
Sewage systems can be regulated and controlled.
D.
Individuals can avoid contact with sick people.



Please select the best answer from the choices provided.


A
B
C
D

Answer 1

Answer:

C

Explanation:

Sewage systems can be regulated and controlled. Because water intake is the largest cause of disease (through water contamination) which is highly affected by the sewer systems.