1. The balloon touches the high-voltage line, endangering the national power security and possibly causing a large-scale power outage.
2. Balloon explosion and ignition endanger people's lives and property. In the operation of releasing tethered balloons, if the operation is improper, it is likely to cause balloon explosion or fire, endanger the life safety of people around, and even cause forest fires.
3. The balloon is out of control, endangering aviation safety. Out-of-control balloons float in the air, so it is difficult for ground radar to locate them, and it is impossible to grasp their floating height, regional scope and air time. Once the balloon is inhaled by the aircraft engine or collides with the aircraft, the consequences are unimaginable. In addition, it is also possible that the plane on the ground can't take off normally because there is an out-of-control balloon in the air, which leads to flight delay.
The safety of balloon flight is very important. The flying and using units must pay enough attention to it, and must standardize the operation and supervision to avoid accidents. The public should also strengthen safety awareness. In fact, there are many tragedies, such as personal safety accidents. On the evening of June 6, the 1, 200 1 and 1 hydrogen balloons illegally hung by an advertising company in Luzhou, Sichuan exploded in Baoenta Square, Jiangyang District, Luzhou City, causing five people to be injured on the spot, including two children with extensive burns on their faces and hands.