The 2020 Pandemic: Lessons Learned

Who would have ever thought that our world can stand still for months because of an invisible enemy?  Travel by land, sea and air nearly halted, the 2020 Olympics was moved a year later, all sporting and other crowd drawing events were forced to be called off (hardly with a major upheaval from those affected), work and school shifted from the office or the classroom to the confines of the home, all recreational facilities temporarily closed, hotels turned into quarantine facilities, airports emptied, cruise ships docked at port, supply chains for manufacturing interrupted, malls and theaters closed and many jobs lost and likely never to return.