On April 26th 1986, reactor 4 at Chernobyl nuclear power plant in Ukraine exploded. The effects were catastrophic—it was the worst nuclear disaster in history. The explosion let out the equivalent of 500 Hiroshima bombs-worth of radiation, and the area around Chernobyl—including the town of Pripyat—is now uninhabited. It will be unsafe to live there for the next 20,000 years.
The fight against the new coronavirus is accompanied by several parallel fights, including the fight against fear, which can turn into panic—one of the most dangerous social phenomena.