Yeah, I remember Twilight Zone, I assume you are referring to the Bomb Shelter episode.
Everyone in the neighborhood knew the MD was building one in his basement, and they all laughed at him-until it looked like they were gonna be bombed, then everyone insisted he admit them. Great episode, and even though I was only 8 or 9 at the time, I remember the episode well...and I guess, I learned something from it!!!
“Yeah, I remember Twilight Zone, I assume you are referring to the Bomb Shelter episode.”
Yep, and here it is!!!
https://www.youtube.com/watch?v=HIJMXXbh54A
It was an INCREDIBLE PLOT and anyone who laughs at preppers should see it.
Stumbled on this story too. Seems that virtually no prepping was done here, even though it would have cost next to nothing to do so.