So we’re talking in the order of around 35 times more powerful. And some with multiple warheads.
I remember the Cuban Missle crisis. I was sent home from school the day Kennedy gave Kruschev his ultimatum, and air raid drills became a weekly thing. Didn’t really scare me at the time, I didn’t understand what was going on. Bomb shelters were a common thing, a lot of people who had them made or made them themselves were thought of as quacks.
Most of those bomb shelters wouldn’t have been much help, I don’t think.