As you get closer, he shrinks back, crawling along the wall to get away.
A coughing fit suddenly stops him in his tracks – shaking violently and struggling with his breath.
When you try and communicate with him, the man is only able to offer grunts. His face is smeared with blood. When you try and turn him over to inspect his bloodied front, he screams in pain.
Desperate, you look around the room for help.