When I knew about the new Coronavirus, I went directly to netflix to re-watch this episode. It contains simple quick explanation about the gobal health crisis we're in thanks to this new pandemic.
When I first watched on November, I tought: "Thats scary as hell, it could happen anytime" but I was thinking.. Maybe 5 or 10 years. I didn't knew this was going to happen NEXT MONTH.
Very nice documentary. Timing was excepcional. Warning. SPOILERS.