The nurse is speaking to a parent of a 4-year-old. The parent states that she has trouble getting her child to go to bed at night. Which is the best response by the nurse?
1) Establish a consistent bedtime routine and stick to it.
2) Let the child stay up as late as they want.
3) Give the child a sugary snack before bed to help them fall asleep.
4) Ignore the child's bedtime and let them sleep whenever they want.