Step 1: Cafe coronary is sudden death due to blockage of the upper airway (larynx) by a large bolus of food, typically meat, occurring while eating, often in an intoxicated person.
Step 2: It is named cafe coronary because the sudden collapse at a dining table mimics a heart attack (coronary event), but the true cause is mechanical obstruction of the airway and asphyxia, not a cardiac cause.
Step 3: Gagging is obstruction of the mouth and pharynx by a cloth or gag. Overlying is accidental smothering of an infant by an adult lying over it. Burking is a method of homicidal smothering combined with traumatic asphyxia (chest compression).
Step 4: Since the cause here is specifically a food bolus choking the airway, cafe coronary is the correct answer.