3s concept of water rescue

The 3s concept of water rescue is safe, simple and fast.

Three principles of water rescue-throwing, rowing and swimming. Based on the third absolute criterion of 15, "safety is the priority, and the safety of rescuers is the first" and the sixth "rescue must be kept simple", therefore, in the principle of water rescue,

The first choice is to "throw over to save people", such as throwing devices or throwing rope bags, without direct contact with the rescued person, so that rescuers can work in a relatively safe position; Secondly, "rowing to rescue" refers to using boats (or power boats) and other floating rafts to reach the position of the rescued, and the best strategy is to use boats and boats to cross the rope;

The second is "rescue", as a last resort when the above methods cannot be realized in time. This requires a lot of training, a lot of experience accumulation and good physical fitness, and it is not necessary to participate.

Water flow knowledge:

Surge, temperature loss, obstacles, low dams, reefs, pollution, drowning, people to be rescued, electric shock, current, floating objects, etc. , are the dangers we may encounter in water rescue, and these risk factors can expand a lot of content only through the current. If they are not handled properly, dangerous rolling and frowning will occur.