It's bad enough when anything falls off of a moving truck, but this is somewhat of a worst-case scenario for delivery drivers of everywhere. A truck in China was passing through a tunnel when a bunch of fireworks fell off the back of it. They started going off and the result was a total barrage of explosions, like the grand finale of a fireworks display set off indoors! It's not quite as wild as the fireworks display that was set off all at once, but it's still a pretty lively show—and a far more dangerous one. Fortunately, no one was injured, but it did take firefighters three hours to get the situation under control.