What is the correct compression depth for a child during CPR?

The correct compression depth for a child during CPR is 2 inches. This depth is essential because it allows for effective chest compressions that can adequately circulate blood and provide oxygen to vital organs. Proper compression depth helps in creating sufficient pressure within the chest cavity to maintain blood flow during cardiac arrest. When performing CPR on children, the guidelines established by the American Heart Association emphasize that the rescuer uses their body weight to ensure compressions reach this depth. Compressions that are too shallow may not be effective in generating the necessary blood flow, while compressions that are too deep can cause injury. Thus, adhering to the recommended 2 inches allows for the best chances of survival and recovery for a child in cardiac distress.