I think I have a better spin on what the show is now. For me it's kind of Call of Duty meets Walking Dead. Sure, there aren't any zombies, but the threat is still very real and they have to watch their every move to avoid getting infected. On top of that, they are going to constantly run into their own roadblocks with factions that pose an immediate threat to them. The stand off was hella fun. With that said, I have to echo what Mac said in regards to the disease being air-born and yet half the squad goes in with any kind of protection. I'm wondering if it has to do with them being out in an open space since those that were wearing their mask were inside the infirmary, a closed space which would increase the chances of being infected. They need to do a better job in setting up the rules of the show so we don't constantly pick it apart.