A 7-year-old boy presents with a barking cough, hoarse voice and inspiratory stridor at rest. He is febrile at 38.5 °C but not drooling. Oxygen saturations are 96% on room air and he is not agitated. What is the most appropriate initial management?ANebulised adrenaline and IV ceftriaxoneBOral prednisolone or single-dose oral dexamethasone and observationCImmediate intubation in theatreDThroat examination with tongue depressor to visualise cordsENo treatment and discharge home immediatelyCheck my answer