It's NOT a "hoax" it's an exaggeration just like Y2K.
The proof?
How can it be a climate change planet flattening end of days crisis when they can't say it's as real as they say the planet isn't flat?
"Believers" are the real rednecks in our children's history books.

Trump;
"NASA can't say it's "PROVEN" that it's the end of the world from climate change so it's not "real" and all funding and climate action will be terminated."