I may consider purchasing one of those cryonic plans where I can freeze my brain or entire body in hope for future medical advances that will theoretically allow me and others to cheat death. "theoretically" however...
You can make monthly payments I think I once read or you can make one off payments. A one off payment for brain preservation starts at $90,000, I believe I once read. Worth it for a shot for a longer life?
What about a virus/plague? You don't want to be burying those bodies directly in the ground, or they could continue to poison the area. Placing any of the deceased directly into a plastic tub sounds like a lot better idea than leaving them laying around until they can be buried, or burying them in the ground without any protection where it could taint water supplies, etc.
I'm with RodeoX - it's better to be prepared for whatever happens. Just because they are preparing for something like that to happen does not mean they are PLANNING for something like that to happen.
But look at the martial law training. Don't you dislike that? And surely FEMA re-location camps are also scary?