For a child with 1 rescuer, how many breaths should be administered?

When performing rescue breaths for a child in a one-rescuer scenario, the standard guideline is to administer two breaths before commencing chest compressions. This is critical because providing two breaths helps to establish an adequate airflow and oxygenation in the child’s lungs, which is crucial for their survival in a situation of respiratory or cardiac arrest. These two breaths should be delivered, ensuring that each breath lasts for about one second and causes the chest to rise visibly, indicating that air is entering the lungs properly. This sequence is part of the pediatric CPR protocol, where ensuring proper oxygenation is a priority when resuscitating a child.