Why is it easy to drown when swimming in a reservoir?

Because the water area of the reservoir is very large, and the lowest water depth can reach 2-3 meters.

Moreover, the bottom of the water is driven by water flow for many years, which will form some quagmire or underwater vortex. For example, when people are swimming, they encounter eddies and quagmires, and it is difficult to get out under the action of fast-flowing water, even if the water is good.

Therefore, we must choose a safe and supervised place to swim. Don't go to the reservoir for convenience. Life is precious and should be cherished.