<prompt> A 3 weeks male child born to a Primi mother, is presenting with noisy breathing sound. Child is afebrile, sleeping and feeding well and on clinical examination, he is normal. Management protocol include:Begin IV antibioticsReassure and give saline nasal dropGive racemic epinephnneOrder for a chest X-ray  <response>: b. Reassure and give saline nasal dropRef: Nelsons 20e p 2048-2050In this case, the baby appears to have no evidence of respiratory distress like tachypnea or retractions. The baby does not have any pneumonia, but only some coryza. So the appropriate management here is Reassure and give saline nasal drops. 