Safety education: Do not drink raw water.

1. Safety tip: Never drink raw water (safety tip for drinking water).

Safety tip: Do not drink raw water (safety tip for drinking water) 1. Tips for drinking water safety.

1 Don't drink water with excessive scale.

2 Do not drink herbal tea.

Don't drink water mixed with boiled water and raw water.

4 don't steam water. You can't always drink pure water, it is best to drink weakly alkaline water;

5 can't drink boiled water overnight;

6 it is best not to drink water when eating, and it is not advisable to drink water immediately after meals;

Drink water at least five times a day; Don't wait for thirst to drink water;

Drink a glass of water after getting up in the morning;

No matter how much, it's hard to follow. It's enough to do this!

10 Drinking water should be warm, and scalding and ice cooling are strictly prohibited.

1 1 Don't worry, drink slowly.

12 Get up early and drink a cup of warm purified water to clear your stomach. It is best to drink mineral water at ordinary times, just drink 5~8 cups a day. Drinking a glass of water an hour before training helps you sleep. Remember to pee before training. Drink water after meals.

13 mineral water should be the safest.

14 emphasizes drinking more water, but if it is excessive, it will cause edema.

15 Do not drink boiled water overnight;

16 Drink less many times!

17 drink water warm, not hot and cold.

18 should not be rushed, drink slowly.

19 Don't drink more water before going to bed, and your eyes will swell.

Don't drink boiled water repeatedly.

2 1 Don't drink water overnight.

Drink water warm and don't burn.

Drinking raw water has a stomachache, and saving water is guaranteed.

HIAHIA~~~~

I flash ~ ~

2. Safety tips (short)

Listen carefully, children. Safety knowledge has its roots. Always pay attention to words and deeds to reassure parents and teachers.

When crossing the road, keep your eyes clear and stay in the right column. When the vehicle approaches, give way early and raise your hand.

Don't run around the corner in case the other person knocks you down. Walk more carefully at night, don't touch the wall, don't hit a nail.

Dust, eye protection and dust need to be calm, gently and slowly wash your hands, and call a doctor if the situation is serious.

Little thing, play carefully, don't put it in your mouth. If you have a stomach problem, call the doctor immediately.

When you are hungry, keep your mouth shut, wash your hands and face before eating, and chew slowly into a habit, so as to be healthy.

Eating snacks, bad habits, regardless of occasion and time, distracted, others feel bored.

Electricity for lighting, don't play, don't touch wires, wires are dangerous everywhere, remember with common sense.

Don't watch TV dramas and cartoons when you are asleep in bed, or the TV will burn out.

1 19 In case of fire, remember the fire call and get out of danger quickly for help. Life safety is the most important thing.

If you don't know your family, don't be too casual when receiving. You go out to find your parents, and he takes the opportunity to do the case.

Don't stop the car. It is not safe to climb up and park. When an accident happens, he is injured, leaving scars and losing his life.

Lightning and thunder, natural phenomena are not false alarm, high walls and trees are not close, and conductors throw themselves down.

On rainy days and muddy roads, we should unite and help each other to talk about civilization, help each other tell the truth and go home safely.

Eat melons and fruits and wash them first. Mosquitoes bite flies and climb infectious diseases. It is an old saying that we should pay attention to hygiene and not get sick.

Playing games and staying away from metal will hurt people unintentionally. No matter how many reasons don't work, it will still be restless.

Don't drink and smoke, smoking and drinking is insane, and a handsome guy is disgraceful.

It's hot and sweaty, so don't wash your body with cold water. In severe cases, you can't get up in bed. In light cases, rheumatism also affects the upper body.

When you meet a gangster at 1 10, Fei Jing should remember his phone number clearly and respond tactfully. The gangster will be caught soon.

It is not safe to swim in private, so it is necessary to prevent dizziness and spasm. If you don't drink enough water from a river, you will go to the grave when you are young.

Be careful when connecting hot water. Turning the kettle upside down will burn your body, which will cost you money. If you miss it, you will feel sad and smooth the uneven skin.

When the river rises, it is better to be brave than to be brave. It's safe to walk around, even better after the rain.

Don't tease the dog when crossing the yard. Tell the adults to drive them away. Don't be smart. It is dangerous to be bitten by a dog.

Take a long walk on a hot day, remember not to drink raw water, it will make you dizzy and have a stomachache. Where can I find a doctor on the way?

Teenagers, don't play with fire. A single spark can start a prairie fire. Burn down houses and mountains, and you will be jailed if you are not careful.

It's cold in winter, so we should pay attention to keep warm, and the electrical appliances in the fire area should be careful. It's messy and everywhere.

The medicine vinegar bottle should be put away, and it must not be misplaced, because the elderly and children can't tell it apart, and eating it by mistake will kill people.

Playing table tennis, learning to shoot, expanding sports, parallel bars and climbing suspenders should all be done according to the rules.

No fighting, no swearing, civilized and polite, all-round development of morality, ambition, physique and beauty, and everyone strives to be a successor.

Don't listen to bad stories, which will affect your study and your youth. Don't read pornographic books and discs, you will be cheated if you don't analyze them.

I can't finish talking about safety, but I've always been cautious. Of course, occasional accidents are inevitable, so I take out insurance voluntarily.

Don't climb the tree, don't climb the tree, be careful that the height will not be stable, and no one knows where it hurts.

Live in the upper bunk, don't be careless, always remember that if you are not careful, the teachers and parents will be worried.

Syringe, with a needle tip, is easy to hurt your eyes when you play, and you don't just take medicine. Everyone should be a good doll.

Play the slide and swing, keep in mind the safety awareness, and be careful not to lose the rope and break it, which is not convenient for you to fall.

Burn gas with an electric stove, turn it off when it's finished, ventilate the room, and remember the lesson of blood.

Transformer, can not climb, high-voltage power supply is very dangerous, once it touches people's body, it will die.

Advocate insurance, publicize safety, keep safety knowledge in mind, and the gardener carefully and diligently waters it, and the fruit of safety is particularly sweet.

It is said that safety, road safety and safety work are important, teachers and students participate together, and there is nothing going on inside and outside the school.

3. Common sense of drinking water safety

1 Don't drink water with excessive scale.

2 Do not drink herbal tea. Don't drink water mixed with boiled water and raw water.

4 don't steam water. You can't always drink pure water, it is best to drink weakly alkaline water; 5 can't drink boiled water overnight; 6 it is best not to drink water when eating, and it is not advisable to drink water immediately after meals; Drink water at least five times a day; Don't wait for thirst to drink water; Drink a glass of water after getting up in the morning; No matter how much, it's hard to follow. It's enough to do this! 10 Drinking water should be warm, and scalding and ice cooling are strictly prohibited.

1 1 Don't rush, drink slowly 12, and get up early and drink a cup of warm purified water to clear your stomach. It is best to drink mineral water at ordinary times, just drink 5~8 cups a day.

Drinking a glass of water an hour before training helps you sleep. Remember to pee before training. Drink water after meals.

13 mineral water should be the safest. 14 emphasizes drinking more water, but if it is excessive, it will cause edema. 15 Do not drink boiled water overnight; 16 Drink less many times! 17 drink water warm, not hot and cold. 18 Don't rush it. Drink slowly 19. Don't drink more water before going to bed. Don't drink boiled water repeatedly for eye edema. Don't drink overnight water. Drink warm water. Do not burn 23. Drinking raw water hurts my stomach. Saving water is guaranteed. Hihia ~ ~ ~ ~ I'll go ~ ~.

4. Student safety tips

Elementary school students' safety knowledge song

In case of a gangster 1 10, Fei Jing should remember the phone number clearly and handle it smartly, and the gangster will be caught soon;

It is not safe to swim in private, so it is necessary to prevent dizziness and spasm. If you don't drink enough water from one river, you will go to the grave when you are young.

Be careful when connecting hot water, the pot will be scalded by inverted buckle, and if it is wrong, it will cost money to be sad and cure the skin asymmetry;

You can't be too strong when the river rises. If you try to be brave, you will get into trouble. It is safe to walk around. After the rain, you will have a good time.

Don't tease the dog when crossing the yard, ask adults to drive the dog away, and don't be clever. It's dangerous to be bitten by a dog.

Take a long walk on a hot day, remember not to drink raw water, have a stomachache and feel dizzy. Where can I find a doctor on the way?

Teenagers, don't play with fire, a single spark can start a prairie fire, burn down houses and mountains, and you will go to jail if you are not careful;

It's cold in winter, so we should pay attention to keep warm, check the electrical appliances in the fire area, and leave them in a mess everywhere. It's too late to regret the fire.

The medicine vinegar bottle should be put away, and it must not be misplaced. Old people and children can't tell the difference, and eating by mistake will kill them.

Playing table tennis, learning to shoot, expanding sports, single parallel bars and climbing suspenders must be done according to the rules;

Don't fight, don't swear, cultivate new people politely, develop morally, intellectually, physically and aesthetically, and everyone strives to be a successor;

Don't listen to bad stories, which will affect your study and your youth. Don't read pornographic books and discs, you will be cheated if you don't analyze them.

Safety is endless, and there is always a little thought. Of course, occasional accidents are inevitable, and I voluntarily enter insurance;

Don't climb the tree, don't climb the tree, be careful that the height will not be stable, and no one knows where it hurts.

Live in the upper bunk, don't be careless, always remember that if you are not careful up and down, your teachers will be worried;

Syringe, with a needle tip, is easy to hurt your eyes when you play, and you don't just take medicine. Everyone should be a good doll.

Play slides and swings, keep in mind safety awareness, and be careful not to lose the rope and break it, which is inconvenient to hurt your body;

Use an electric stove to burn gas. When it's over, you must close it, the room must be ventilated, and the lesson of blood should be kept in mind.

Transformer, can not climb, high-voltage power supply is very dangerous, once it touches people's body, it will die;

Advocate insurance, publicize safety, keep safety knowledge in mind, and the gardener carefully and diligently waters it, and the fruit of safety is particularly sweet;

It is said that safety, road safety and safety work are more important than Mount Tai. With the participation of teachers and students, it is peaceful inside and outside the school.

5. Water safety knowledge

1, pay attention to keep the drinking water clean and hygienic, and find that the drinking water is discolored, turbid and tasteless. Stop the quotation immediately to prevent poisoning and call the water supply service hotline.

2. Don't move water supply facilities, especially water meters.

3, such as water facilities, should choose a dedicated drinking water pipeline, after the transformation to do suppression test.

4, regular self-inspection of water facilities, such as closing the water valve after the water meter, indicating water leakage.

5. In cold season, water facilities should take necessary anti-freezing protection measures. If there is no indoor heating facilities, the corridor and indoor doors and windows should be closed at night or when water is not used for a long time to keep the room temperature; At the same time, close the indoor water meter valve and turn on the faucet to drain the accumulated water in the water purification pipeline; Outdoor water pipes and valves can be tied with cotton and linen fabrics or thermal insulation materials to keep warm, so as to prevent frost cracking and damage.

6, long-term uninhabited houses, should go to the relevant water customer service center to suspend water use procedures, and close the water valve; Leave your phone number with your neighbor or property management company in case of emergency.

Extended data:

Put tap water first when you get up in the morning;

The first thing people do when they get up in the morning is to turn on the tap to wash their faces, brush their teeth and cook. As everyone knows, there may be a "health killer" hidden in the newly released water.

The tap water stopped overnight and the tap water in the nearby water pipes are still, and the residual microorganisms in the water will multiply in large numbers, among which Legionella may be found. 1976, a group of American veterans held their annual meeting in a hotel in Philadelphia. One month after the meeting, 22 1 participants got "strange diseases" and 34 people died one after another.

Studies have confirmed that the culprit is Legionella, a microorganism that exists in tap water and sink water samples. The medical profession later named this disease "Legionella". If patients are not treated in time, the mortality rate can be as high as 25%-30%. In recent 20 years, Legionella broke out and became popular in many countries, which aroused widespread concern in the medical field.

In addition, the water left standing overnight reacts with the metal pipe wall and the metal cavity of the faucet to form metal polluted water, which is why some abnormal images, such as yellow, white or turbid, are often seen when the water is discharged for the first time.

In addition, most of our water sources are surface water, which is seriously polluted by organic substances such as detergents. Some organic compounds will react with chlorine (a disinfectant introduced into water) to form halogenated hydrocarbon compounds, such as chloroform, which are potentially carcinogenic.

Sogou encyclopedia-water safety

6. Safety tips

Common sense of safety production

One: Fire prevention tips

To avoid fire, you should pay attention to the following items:

(1) Don't overload or connect too many appliances to the same socket when using electricity. Fires are often caused by overload;

(2) Any dangerous goods and inflammable and explosive articles shall not be stored in the house;

(3) Matches, lighters and other similar items should be placed where children can't reach them easily;

(4) At any time, sundries shall not be placed to block roads and stairs;

(5) In case of fire, keep calm, and call the management office or 1 19 to put out the fire.

(6) If it can't be put out, please immediately inform others to evacuate quickly, stay away from the fire point, life is priceless, and please don't bring big items when you evacuate;

(7) When it is impossible to evacuate, please close all doors and windows to prevent the fire and smoke from spreading; Go to the balcony or window for help or self-help if possible;

(8) When the smoke is thick, try to get close to the ground and cover your nose and mouth with a wet towel;

(9) Please don't set off fireworks or burn paper in non-designated areas in the industrial zone.

Second: common sense of earthquake prevention

(1) Keep calm and don't leave your position.

(2) hide under a table or a solid structure as a cover.

(3) Keep away from windows, glass partitions, shelves or places with hanging objects.

(4) Don't hide under the stairs during the earthquake.

(5) Prepare for more aftershocks.

If your house is damaged, please inform the management office immediately.

(7) Do not spread rumors or exaggerate reports.

Third: common sense of flood control

(1) Please clean up the flowerpots and sundries placed on the balcony.

Please close the doors and windows, stay indoors and don't walk around.

(3) Please pay attention to the announcements of radio, television and management office, and pay close attention to relevant news.

(4) Please pay attention to whether the floor drain and sewer at home are blocked.

(5) When there is a possibility of flood, move the valuables that may be damaged to a high place; Before the flood, cut off the power of all electrical appliances.

Fourth: common sense of liquefied gas leakage:

(1) If gas leakage is found in the pipeline, immediately close the gas supply valve and put out all the flames on the site;

(2) Open all doors and windows to make the room or corridor air circulation;

(3) don't smoke or press the switch or doorbell of the electric appliance, and don't make a phone call, so as to avoid sparks from the electric appliance and detonate the leaked gas;

(4) The outdoor management office and liquefied gas company should be informed as far as possible. In case of emergency, you can call 1 19.

Fifth: common sense of lightning protection

Precautions for indoor lightning protection:

1. Pay attention to close the doors and windows to prevent lightning from hitting the room directly or preventing the invasion of side lightning and ball lightning.

People shouldn't stand under the electric light.

3. Try not to call or answer mobile phones and landlines, and don't use telephone lines to surf the Internet.

4. Showers and solar water heaters should not be used, because water pipes are connected with lightning protection and grounding, and lightning current can cause casualties through water flow conduction.

5. Stay away from metal objects such as water pipes and gas pipes exposed from buildings.

6. Before the thunderstorm comes, disconnect the line and unplug the power supply. Don't let the TV, computer, etc. Lead lightning into the room, damage electrical appliances and cause fire accidents.

Outdoor should abide by the following rules:

1. Don't stay at the top of high-rise platforms, hilltops, ridges or buildings (structures) in thunderstorm weather, and don't stay in small buildings, garages, carports, sentry boxes and nearby without lightning protection facilities.

2. Stay away from the exposed water pipes, gas pipes and other metal objects and power equipment in the building.

3. It is not advisable to hide under the big tree during a thunderstorm. If necessary, you must keep a distance of at least 5 meters from your torso, squat down and put your legs together.

4. If there are ants crawling on your head, neck and hands when thunder and lightning strike, and your hair stands on end, it means that lightning is coming. Get down on the ground quickly to reduce the risk of being struck by lightning, and take away the metal ornaments, hairpins and necklaces you wear.

If it is too late to leave a tall object in the outdoor thunderstorm, you should immediately find some dry insulation and sit on it with your feet crossed. Never put your feet on the ground outside insulation, because water can conduct electricity.

7. Food safety tips

Whisper: details determine fate. This sentence applies not only to the workplace, but also to life.

Maybe your long-term eating mistakes have ruined your health ... 1, eggs avoid saccharin-easy to poison, and if you eat too much, avoid honey 2. Tofu and deafness 3. Onions and honey Potatoes and bananas Beef and brown sugar. Monopterus albus and dog meat 7 Celery and rabbit meat and rabbit hair. Dog meat and mung beans. Crab and persimmon. Eating too much leads to death 10, geese avoid pears-kidney injury 1 1, cucumbers avoid raw peanuts-spleen injury 12, turtles avoid amaranth poisoning 13, and preserved eggs avoid brown sugar-vomiting12. Eating too much leads to death 16, tofu avoids spinach-eating raw stones 17, chicken avoids chrysanthemum-eating too much leads to death 18, carp avoids licorice-eating too much leads to death 19, mutton avoids pumpkin-eating too much, and chestnut avoids beef- Pears are forbidden to eat boiled water-diarrhea with food 24, snake meat with radish with food death 25, snails with broad beans with food colic 26, mutton with watermelon with food ascites 27, kelp with onions with food constipation 28, western medicine tablets with alcohol with food perforation 29, and pork with twist (plant) with food death 30.

8. What are the knowledge education about children's safe water use?

Water is the source of life, and residents cannot live without water, so we should pay attention to water safety. Parents should also educate their children to use water safely from an early age. Some parents asked: What are the knowledge education about children's safe water use? Let's learn about the safety net.

1. Save water in the process of using water at ordinary times, turn down the faucet and form the good habit of turning off the faucet at any time, and don't waste water resources.

2. Don't drink unclean water or raw water in your life, so as not to upset your stomach.

3. When you are outdoors, if you take your children to the seaside, stay away from the coast. Because there are waves at the seaside, when children are playing with sand, big waves come. If children happen to take a breath when the waves come, they may suffocate and be in danger.

Children play games or play in the pool near the water. Even in shallow water, parents should always accompany them to avoid drowning caused by children and partners playing in the water.

5. Parents should always pay attention to changing the unsafe water environment, such as open waters such as ponds and ditches in front of and behind the house, and whether the covers of various wells, ditches, cesspits and reservoirs are properly covered.

9. Why can't I drink raw water?

Because there are impurities and microorganisms in the water, it can't be drunk by people.

By adding coagulants and disinfectants to water, waterworks can achieve the purpose of removing impurities and killing bacteria and other microorganisms in water, so that the water provided to people for drinking after this process is much safer and healthier than the original water, but the water is still not absolutely safe for the following reasons. (1) The water treatment process in the water plant is not perfect.

Mainly refers to some rural water plants, which have not yet established a set of perfect disinfection technology and equipment, and often use manual chlorine injection for disinfection. This method often leads to inaccurate disinfection dosage, difficult to ensure disinfection effect and incomplete disinfection of drinking water.

(2) It may be secondary pollution. In cities and towns, water supply pipe networks are densely distributed all over the city, many of which are very old and often break and leak, which will cause secondary pollution of water quality.

In addition, the water tanks of some high-rise buildings can not be cleaned and disinfected for a long time, which will accumulate a lot of pollutants and microorganisms and cause secondary pollution of water quality. (3) The quality of source water will affect the disinfection effect.

Water temperature, turbidity, pH value, pollution degree and halogen content of organic matter in water, pollution amount of different pathogenic microorganisms and their drug resistance will all affect chlorine disinfection effect, and conventional disinfection often cannot completely kill microorganisms in water. For example, in the mid-1950s, a large-scale water-borne epidemic of hepatitis A occurred in New Delhi, India, and the infected people accounted for about 68% of the total staff in New Delhi. This is due to the serious pollution of domestic sewage, especially the large amount of hepatitis virus pollution and strong drug resistance. Conventional chlorination is not enough to completely inactivate hepatitis A virus.

(4) Many farmers often use alum to clarify the river and drink it immediately. However, although alum can clarify water, it has no bactericidal effect, and pathogenic microorganisms still exist in water. In addition, there are many factors that will reduce the safety and sanitary performance of drinking water.

Can be sterilized by high temperature. Therefore, in order to prevent the occurrence and prevalence of water-borne infectious diseases and protect people's health, we should advocate drinking boiled water instead of raw water.