Why is it important to test all young children's vision and hearing capabilities?

It is very important for a child's hearing and eyesight to be tested several times when they're young so that any problems can be picked up and treated early on. If testing identifies a condition that is affecting your child's hearing or vision, your doctor may be able to monitor and treat it.

Explanation:

answer; the above statement/question is (false);

answer(d) call 911;