Oh, that's just Haan. He downvotes all kinds of things that doesn't make sense. If you go through and look at the reduces on the post you can see who is doing the downvoting. There are a few big downvoters you can just go ahead and block.
I went through and didn't see any specific account doing a bunch of downvoting. One person downvoted two posts... 6 days ago. All the other downvotes were by other people.
I just watched a movie(bad thriller) about hikers. They popped some pill before they started to climb to stop them from pooping. Wonder what it was and if pilots also take something besides just diet.