Anti-drowning handwritten newspaper information: What are the anti-drowning measures of six students?
Do not swim in the water without permission; Don't swim with others without authorization; Don't swim without parents or teachers; Swimming in waters without safety facilities and rescuers; Don't swim in unfamiliar waters; Students who are not familiar with water are not allowed to go into the water for rescue.
Anti-drowning handwritten newspaper information: famous sayings and epigrams of anti-drowning
1. Cherish life and stay away from drowning.
2. Strengthen safety education to prevent drowning.
Cherish life and never go swimming.
4. Life first, prevent drowning.
5. Care for life journey, prevent drowning and pay attention to traffic safety.
If you want to be a dead fish, please get into the water here.
7. If you don't want to live long, please get into the water here.
As long as you make full use of it, life is long.
9. If you don't come back in the prime of life, it will be difficult to get up in the morning.
10. Cherish life and stay away from dangerous waters.
Anti-drowning handwritten newspaper information: drowning reasons
1, launched without permission.
Swimming in unknown waters without the permission of adults, and there are no corresponding preventive measures.
2. I accidentally fell into the water.
Slipped and fell into the water while moving by the water.
3. salvage items.
After the goods fell into the water, they were salvaged without knowing the water situation.
4. Blind rescue.
After others fall into the water, they blindly go into the water to save people or hold hands to save people without their own rescue ability.
Anti-drowning handwritten newspaper information: the cause of drowning death
Hypoxia is the cause of drowning death. When people are submerged in water, the respiratory tract is blocked by water, sludge, weeds and other impurities, and the throat and trachea are convulsed after injection, causing suffocation and hypoxia, leading to death.
Drowning causes death with high frequency and complicated reasons.
1, the temperature difference between above water surface and below water surface is large.
In some waters, the temperature difference between the water surface and the water surface is very large. Suddenly stimulated by cold water after launching, limb spasms and convulsions will occur underwater, resulting in loss of autonomy and sinking.
2, entangled in water plants, deep in the mud.
In some waters, there will be a lot of aquatic plants and silt, which may be entangled with aquatic plants at the bottom of the water and lead to sinking, or fall into the silt out of control. Moreover, there are many rocks and potholes at the bottom of the water, which are prone to danger.
3. Faults appear at the bottom of water.
In some waters, the shore looks shallow, but the bottom is fault or slope-like, so it is easy to suddenly fall into deep water and drown because of suffocation, panic and tension.