Final answer:
The nursing intervention to promote parent-infant attachment in an infant born with bilateral cleft palate is facilitating early skin-to-skin contact between the parents and the infant.
Step-by-step explanation:
The nursing intervention that would promote parent-infant attachment in an infant born with bilateral cleft palate is facilitating early skin-to-skin contact between the parents and the infant. Skin-to-skin contact, also known as kangaroo care, has been shown to have numerous benefits for newborns, including promoting attachment, regulating body temperature, stabilizing heart rate and breathing, and enhancing breastfeeding. By encouraging the parents to have early skin-to-skin contact with their infant, the nurse can support their bonding and create a nurturing environment for the infant's development.