Not going to lie, this video gave us CHILLS.
Bill Gates is known for a number of things: being rich, the mastermind behind Microsoft and more recently his philanthropy. This is a guy that, when he talks, people should listen.
A clip was going around the Internet of Bill predicting essentially what is happening now. This TED Talk happened in 2015. Which, to be fair we've had several different outbreaks around the world since then Zika and Ebola being the main ones, but the type of outbreak Gates talks about in the video fits CV the best.
I know some people have their (conspiracy) theories already. Did people not listen to Bill?