Transcript text: The nurse caring for a child who sustained a burn injury plans care based on which pediatric considerations associated with this injury? Select all that apply.
1 Scarring is less severe in a child than in an adult.
2 A delay in growth may occur after a burn injury.
3 An immature immune system presents an increased risk of infection for infants and young children.
Fluid resuscitation is unnecessary unless the burned area is more than $25 \%$ of the total body surface area.