Good, thanks. There's conspiracy theories than can be debunked and some that cannot. Some are real and some a hoax. This is one of them that can be debunked with elementary school math, heck you don't even need math for some of the more simple proofs that the Earth is round. Anyone who believes the earth is flat and is too lazy to do the tests / math himself shouldn't be surprised they're not welcome on a research board. It's literally the core thing we do here, we try to find the truth, not confirm our own biases and live in la la land where facts are subjective.