"You? Fat? No way!" "With all due respect, officer, that wasn't a red light!" Every day, billions of lies leave the mouths of billions of people. Lying is a moral pollution that we declare harmful, but seem to believe is indispensable in life.
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.