One new historical development that has been evolving over a few years and now brought into focus because of COVID-19, is the so-called “Spanish Flu” of 1918.
ORIGINAL LINK
Seeking Truth in a World of Propaganda. Links do not necessarily indicate agreement with stories or perspectives.
“Those who are able to see beyond the shadows and lies of their culture will never be understood, let alone believed, by the masses.” - Plato