I think that when everyone's either threatened by an unknown illness or stuck in front of a screen, war is kind of a forgone conclusion. This is actually as dangerous as a number of nuclear conflict scenarios so in a way, we're lucky it's boring.
I was more worried about a freak solar flare OR WWIII than I was about an epidemic, but then I'm a software nut, not a biologist.
War's been a threat throughout human history immemorial but I think people will be less trigger happy after realizing they could be destroyed by an invisible virus. Fat lot of good bullets & missiles will do for everybody when we're all open-sourcing ventilator plans.
Also, world war 3 is more a bunch of proxy wars than anything else, nation states make it into a bid for control of the developing world more than some ultimately destructive end-all be-all of wars. There's no profit in mutually assured destruction.
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"Standing on a well-chilled cinder, we see the fading of the suns, and try to recall the vanished brilliance of the origin of the worlds."
-Georges Lemaitre
"I fly through hyperspace, in my green computer interface"
-Gem Tos
