A 6-year-old boy presents with fever, drooling, and sitting in a tripod position. He has inspiratory stridor and appears toxic. You suspect acute epiglottitis. What is the most appropriate immediate management step?AObtain lateral neck radiograph before any interventionBAttempt direct visualization of the epiglottis in the EDCKeep the child calm and arrange controlled airway management in the ORDGive IM epinephrine and discharge if improvedEStart high-dose oral amoxicillin and observeCheck my answer