Once upon a time, everything theoretically could be managed with neatly functioning human inventions: wars could be won, diseases cured, weather predicted, crops improved. These days, things seem to be spinning out of control: violent weather, catastrophic wildfires, political upheavals, a global pandemic—all in a world increasingly crowded and interconnected by modern technology and transport, where one failure threatens to cascade into many.
source https://phys.org/news/2020-12-lessons-bees-blood-civilization.html