I've read where they actually have deep concrete vaults for burial of the dead. (Admittedly I haven't watched the video yet and will do so now.)

I know there are a lot of plastic "coffins" - but have wondered if they're for storage of guns and ammo - to kill any survivors.

Yeah, I know, horrible thought - but quicker than dyin' of radioactive fall-out - or worse.

One of my husband's favorite phrases when he's frustrated and stressed out:

"Just shoot me now"