<prompt> A Primi mother having 3 weeks male child, which is presenting with noisy breathing sound child is afebrile, sleeping feeding well on clinical examination, He is normal Management protocol includeBegin IV antibioticsReassure give saline nasal dropGive recemic epinephrineOrder for a chest Xray  <response>: This 3 weeks male child with noisy breathing does not have chest indrawing or fast breathing as clinical examination is normal.So, this child is having simple cough or cold, no pneumonia.Management includes : -Reassurance to motherFrequent breast feedingKeep the baby warmClear the nose 