Questions for the LOST

So, where did the crazy French lady come from and how come she didn't hear the plane? Is she crazy, or is there really an island-specific disease that turns human beings into polar bears? How come her hair is so well-conditioned after sixteen years on a tropical wilderness, and is it just the innate French style that makes her wear her castaway rags like Agnes b? Where is that electricity coming from? How come Hurley hasn't lost any weight? How did Sayid escape the murderous forces of Saddam's Republican Guards and make his way to freedom without whatsername (who also had pleasantly tousled locks, even after a month in a desert hellhole prison). What was a nice boy like him doing in a crack psycho military unit anyway?

I kind-of agree with Frank about Lost being a teeny bit crap, but it's nice to unwind to after my evening class. Though it does leave me too tired to watch The Apprentice