I don't remember exactly where, but I read a "doomsday scenario" (it wasn't catholic prophecy, just geopolitical speculation) that said that, if the biggest countries like China, Germany, Brazil ,USA, Russia,etc started putting massive and strongest trade sanctions upon each other , there would be terrible famines, chaos, even civil wars\riots all across the world. Is this true? has any modern seer addressed this point? I don't really know how world economics work, or trade routes. i think it has to do with the harvest lands and blockage of roads and truck transport. or lack of access to medicine or energy sources eventually.
