The summer weather is hot, and the number of people going out to swim and play in the water is gradually increasing, leading to a high incidence of drowning accidents. Can one swim to save someone? Do drowning victims always cry for help and struggle? How can we save ourselves if we unfortunately drown? Let's learn together. Is a calm water surface necessarily safe? A calm water surface is not necessarily safe. The water surface may conceal invisible risks such as undercurrents, deep pits, water grass, or silt. Even if the lake appears calm, it does not necessarily mean it is safe. Being able to swim does not mean being able to safely rescue people. When encountering someone drowning, how should one rescue them? Being able to swim doesn't mean you can safely save people. Rescue requires professional skills and training, as drowning victims may struggle desperately due to panic, and catching them may also put you in danger. So it is not recommended to rush into the water for rescue. If possible, immediately call for rescue services or use ropes, lifebuoys, or other tools to assist drowning victims. Do drowning victims always cry for help and struggle? Drowning victims are not always able to call for help or struggle. Sometimes, they may be unable to make sound or make noticeable movements due to fright, physical exhaustion, or difficulty breathing. Remember that when your hands come out of the water, your head must sink and stand still. Look up and extend your hands backwards. How can you save yourself if you unfortunately drown? If you accidentally drown, the first thing to do is to stay calm, try to relax and lean back, tap your hands underwater, and remember that "when your hands are out of the water, your head must sink, and when you're still, look up and stretch your hands back". (New Society)