Imagine that the unthinkable has happened. A massive asteroid impact triggers a “nuclear winter” effect, or one of the world’s most dangerous supervolcanos erupts. Maybe Donald Trump gets in an epic Twitter feud with Kim Jong-Un that initiates World War 3. Either way, things are going sideways, and the fate of human civilization itself is at stake. Will everything be lost? Visual Capitalist’s Jeff Desjardins explains…