Pediatric AED pads are suitable for which of the following children?

Pediatric AED pads are specifically designed for use on younger children, particularly those who are under a certain age and weight threshold. The primary reason that the 2-year-old weighing 27 lbs is the correct choice is that pediatric pads are intended for infants and children who are typically less than 8 years old or under 55 pounds.

Using pediatric pads on a smaller child helps to reduce the energy delivered during defibrillation, which is crucial because children’s hearts and body masses are much smaller than those of adults. The pads are designed to ensure safety and effectiveness for that age group.

For the other options, while the weights and ages provided describe children, they do not align with the recommended guidelines for pediatric AED pads. An 8-year-old weighing 60 lbs is on the cusp of being too heavy for pediatric pads, and children who are 12 years old and above typically fall outside the intended use for these pads, as they would usually use adult-sized pads due to their heart size and weight.