You are dispatched to a difficulty breathing call at the local convention center.

You are dispatched to a difficulty breathing call at the local convention center. When you arrive you are greeted by bystanders Hozier advice that the mail began having difficulty breathing in confusion prior to passing out in his chair. Once patient contact is made you find unresponsive, males spine on floor, where by standards gently placed him after lifting him from his chair upon assessment your patient presents with snoring, respirations, respirations an unresponsive to both verbal and painful stimuli. No gag reflex is present. What would be your initial course of treatment for this patient.