What is the recommended number of compressions for multi-rescuer CPR on children?

In multi-rescuer CPR for children, the recommended number of compressions is 15 for every 2 breaths given. This compression-to-breath ratio is important as it ensures that adequate circulation is maintained to support the child's critical organs while effective ventilation is also provided.

The rationale behind this specific ratio is that children have different physiological needs compared to adults, requiring a more focused approach to their care during resuscitation efforts. By alternating compressions and breaths at this ratio, rescuers can more effectively manage the situation, maximizing the chances of restoring normal heart rhythms and oxygenation.

The other options, which propose 30, 20, and 40 compressions, do not align with current guidelines for pediatric resuscitation during multi-rescuer CPR. This reinforces the importance of adhering to the correct protocols outlined in lifesaving training to ensure the best possible outcome for a child experiencing a cardiac emergency.