but we have some good evidence for periodic cataclysms

To every culture living near an erupting volcano, or experiencing a severe earthquake, or even a severe storm - cataclysms abound.

as for some sort of regular/predictable periodicity - i am extremely skeptical.

in regards to “pole reversal”; that’s just total nonsense.

combined with reasons to think we might be experiencing a slower mass seppuku with radiation, chemicals and related poisons

i see it as warfare, genocide, and slavery not seppuku - but there certainly is a lot of that!

They want us to think that we're doomed, but they might have doomed us with such spirited and convincing methods

“they” wish! we are many, they are few. though granted, willingly accepting mass injection/administration of sterilants could conceivably change that :(

in any case, “the sky is falling” and “the pole reversal is coming” are both silly fear porn.