Don the wedding ring, use geiger counter on the quiche, if there is no radiation or the counter is broken eat the quiche, get ready to pistol whip anyone who comes through the door,
>>80
You put the wedding ring back on. The quiche does not appear to be particularly radioactive, so you start shovelling it into your mouth.
You hear the person outside attempt to open the door. The chair holds, and the door remains closed. They type in the code again (during which time you get into position next to the door) then try to open the door again, to no avail.
You hear odd fumbling noises for about thirty seconds, then footsteps running away.