With researchers reporting evidence of other dimensions in the same space that Earth inhabits, I've wondered if the "visitors" concerns about our nuclear weapons may be behind that?

Recall that above-ground nuclear teats were scrapped roughly 50 years ago. I wondered if tests such as these might have affected beings living in other dimensions, and that fact was somehow communicated to us, causing us to scale them back.

Imaging one of our nuke test somehow "breaking through" and affecting them in their world. In that case, they wouldn't be happy campers about that at all.