Unusual facts that entailed setting a world record September 27, 1986. To break the world record for the largest number of running in the sky balloons enthusiasts prepared 1500000 balloons on the area of Cleveland, USA. But the attempt to break the world record ended tragically, as the balls separated by a large distance from each other and brought a lot of critical problems and even a few deaths. Part of balloons flew into the airspace of Burke Lakefront Airport, there thus preventing normal operation of the equipment. They made a real chaos and knocked on radar navigation system. Some of the balloons hit on pastures, thereby frighten livestock, which then had a few more days to seek and catch. But the most tragic consequence, thousands of balloons landed right in Lake Erie, where capsized yacht with two sailors. Rescuers arrived at the scene did not see anything except the balloons on the surface of the lake, look for balls in the water prevented people involved in the accident.