The parents of a 7-month-old girl are attending a class on child safety. Following the class, what..

The parents of a 7-month-old girl are attending a class on child safety. Following the class, what should the child’s parents understand as one of the most common causes of injury and death for a 7-month-old child? 1. Poisoning. 2. Child abuse. 3. Aspiration. 4. Dog bites.]