I think they die and don't poof, and just lay there dead like how people normally are like when there dead, only reason Biritney is alive is because the Gaiaphage had use for her...

Read Plague. You'll find out;)

Or not, since we're discussing LIES here xD

Well, Brittney was a special case. The whole zombie thingy was kinda freaky.

I think that poofing means you die, and dying means you die, exceptions for Brittney.

I don't think it is really realistic for them to be recreated outside the FAYZ. But who knows, It is not realistic for a boy to shoot fire out his hands is it?

I think they die and poof, then go to the real world/a world with adults and people over 15 (not including Sam and whoever else has not taken the hand)