It's pretty close when the entire party has one hit point between them. If the medic hadn't made his death save, he would have died and subsequently been unable to revive the henchman who died. We lost Josh's third character, but we knew he was doomed when he rolled up the defect where he takes double damage from attacks. Of course, he rolled up a new character with an equivalent defect, so... yikes.
In other news, my copy of The Grinding Gear arrived today. I've only had a chance to read half and skim the other half, and all I have to say is... muhuhahahahahahahahaha.