You've lost it mate.today I think this will wipe out atleast half the word, if not more.
There's your problem. You're 'researching' scaremongering from poor sources. If you had only read peer reviewed articles from doctors you wouldn't be so worried.researched this loads since 2 weeks ago
I'm not saying it definitely won't be a big problem, but I am saying that we won't be losing half the world's population to it.