Read this passage from “The Nuclear Tourist”:
Throughout the night firefighters and rescue crews confronted the immediate dangers—flames, smoke, burning chunks of graphite. What they couldn’t see or feel—until hours or days later when the sickness set in— were the invisible poisons… From the high-rises of Pripyat, less than two miles away, Chernobyl workers and their families stood on balconies and watched the glow.
In the morning—it was the weekend before May Day8 —they went about their routines of shopping, Saturday morning classes, picnics in the park. It was not until 36 hours after the accident that the evacuation began. The residents were told to bring enough supplies for three to five days and to leave their pets behind. The implication was that after a quick cleanup they would return home. That didn’t happen.
What is an example of irony in the passage above?