Question

what is the correct chest compression depth for a child?
at least one forth the depth of the chest, or about 1 inch
at least one third the depth of the chest, or about 1 - 1/2 inches
at least one third the depth of the chest, or about 2 inches
at least one half the depth of the chest, or about 2 - 1/2 inches

Explanation:

According to the guidelines of cardiopulmonary resuscitation (CPR), for a child, the correct chest - compression depth is at least one - third the depth of the chest, or about 2 inches.

Answer:

At least one third the depth of the chest, or about 2 inches.