Briggs reaches the same conclusion when Mike starts looking around. Gas. Who knows what kind or what affect it could have. He rips the the comforter off the bed and starts stuffing it around the other vent.

If what Mike said about reviving the dead is true, deadly gas is on the table. "This is about control, right?" Oh, boy does he have a stupid idea. "What happens when he gets what he wants?" His attention shifts back to the camera then starts looking for others. There's an angle they could fake it in. Assuming he can control the urge to actually fuck him. The thought has crossed his mind more than once but this is the worst possible place to pursue it.