A letter to parents in winter

Winter has arrived, and the weather conditions have changed greatly. Parents should strengthen safety education for students and do a good job in winter safety. I have compiled them below for your reference.

Part 1

Dear parents and friends:

Hello!

We have now entered the snowy days in winter. For practical protection, For the baby's personal safety, we must work together to do a good job in winter safety. We sincerely ask parents and friends to cooperate with kindergartens to strengthen safety education and management of babies.

Special Tips:

1. In rainy and snowy weather, parents and friends are asked to pay attention to the road conditions when picking up their babies, drive carefully and drive safely. When the weather is cold, you should do a good job of protecting yourself from the cold by adding clothes to your baby in a timely manner to prevent colds and frostbite.

2. It is a cold snowy day. In order to prevent the baby from staying outdoors for too long, and in order for the baby to leave the kindergarten safely and orderly to avoid crowding, parents are asked to come to the kindergarten to pick up the baby on time.

3. When there is haze weather, please wear a mask for your baby to avoid inhaling polluted air particles and protect your baby's health.

Warm reminder for parents to educate their babies to do the following:

1. Traffic safety:

1. Beware of heavy fog, rain, snow and other weather-related There are various safety hazards. In rainy and snowy weather, there is ice and snow on the road. You must be especially careful when walking to and from school. Do not slide to avoid falling. When walking across the road, you should strive to stay away from motor vehicles and pay close attention to the road conditions to prevent the vehicle from losing control and injuring innocent people. In foggy weather, drive slowly on the road and observe carefully to prevent accidents.

2. Regardless of adults or children, strictly abide by traffic rules, take the initiative to avoid moving vehicles, and when crossing the road, "stop once, look twice, and pass three times."

3. When riding in a car, do not stick any part of your body out of the car. You cannot open the door and get out of the vehicle until it has stopped.

2. Food safety:

1. The baby has increased the amount of water he drinks when he is in the kindergarten. Parents are asked to let the baby form the habit of drinking water on time at home.

2. Parents should regularly educate their babies on food safety so that they can understand common sense about hygiene and develop good habits.

3. Do not eat rotten, spoiled, moldy, wormy, dirty or other shoddy food, and do not drink raw water.

4. We must put an end to the habit of buying random snacks, drinks, and junk food for babies.

3. Home safety:

1. Educate your baby to learn to use small household appliances normally within his or her capabilities, and it is strictly forbidden to touch or move around.

2. Do not tell strangers your family status and phone number.

4. Disease prevention and control:

1. Reduce outing activities and avoid crowded places.

2. Maintain good personal and household hygiene, maintain air circulation and cleanliness to prevent influenza.

3. If you feel unwell, you must seek medical treatment as soon as possible. Once symptoms such as fever and cough appear in your baby, seek medical attention promptly to avoid delaying the condition.

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November 23

Chapter 2

Parents and friends:

Prevention of Carbon Monoxide Poisoning

1. Causes of gas poisoning. Gas poisoning comes from water heaters, gas stoves, briquettes, and charcoal fires. Careless use of these causes liquefied gas leaks, and the carbon monoxide concentration is too high indoors, causing hypoxia and poisoning. Gas poisoning usually refers to carbon monoxide poisoning. Carbon monoxide is colorless and odorless. It often enters the bloodstream through gas exchange in the alveoli under unexpected circumstances and spreads throughout the body, causing poisoning. After carbon monoxide poisoning, human blood will not be able to supply sufficient oxygen to tissues and organs throughout the body in a timely manner. At this time, the oxygen content in the blood will drop significantly. The brain is one of the organs that most needs oxygen. Since the oxygen in the body can only be consumed for 10 minutes, once the oxygen supply is cut off, it will quickly cause a coma and endanger life.

2. Precautions when using gas water heaters.

1. Check the installation of the flue. If any problems are found, ask professionals to reinstall them in accordance with national standards. 2. Check the flame condition of the water heater at any time. If incomplete combustion flames appear, repair them before using them. 3. The most important thing is to pay attention to ventilation. , air convection can reduce the concentration of harmful gases in the air; 4. The water heater should be built in a separate room from the bathroom, and the integrity of the gas and water heater connecting pipelines should be checked frequently to prevent air leakage; 5. Regularly check the flue suction force, and check the forced exhaust type Check whether the fan is working properly to prevent poor smoke exhaust; and install an exhaust fan in the bathroom; 6. Close the air supply pipeline valve after use; 7. It is best not to take a bath when a person is at home, and family members should not take a bath one after another.

3. Treatment after gas poisoning. Once someone is found to be poisoned by gas, do not press any electrical switch to avoid sparks causing an explosion. You should first open the windows to ventilate the room, then quickly move the poisoned person to a ventilated area, untie his collar and let him breathe fresh air. If the poisoned person can drink water, feed him hot sugar and tea, and be careful to keep him warm. When the poisoned person has difficulty breathing or has just stopped breathing, he should immediately perform artificial respiration or external cardiac surgery and call the medical rescue unit to send the patient to the hospital for treatment.

Home Fire Safety

1. Alarm

When a fire occurs, the alarm should be given calmly, quickly, concisely and accurately. The basic requirements are:

< p>1. When calling the police, dial the "119" fire alarm number calmly and calmly; clearly state the location of the fire, the community, street, house number, building and room, and explain what is on fire and whether there is any danger of explosion. The condition of the items; the name, unit and phone number of the person who called the police must be clearly stated; the call can only be ended when the other party says that the call can be ended.

2. After calling the police, you should immediately go to the unit door, street entrance or intersection to greet the fire truck in person or send someone to it, and lead the fire brigade to the fire scene quickly.

2. First Fire Fighting

Once a fire breaks out in your home, do not panic. If the fire is not large, you should quickly use the simple fire extinguishing equipment and other available items at home, such as: Water, wet quilts, sand, dry powder, etc., and take effective measures to control and put out fires.

1. If the oil pan is on fire, do not pour water to extinguish the fire. You should close the stove gas valve, cover the pot directly or cover it with a wet rag to suffocate the fire. You can also put cut vegetables into the pot to cool down. Put out the fire.

2. If the gas tank catches fire, cover it with soaked bedding and clothing to extinguish the fire, and quickly close the valve.

3. If household appliances or circuits catch fire, do not pour water directly. Cut off the power supply first, and then use dry powder or gas fire extinguisher to extinguish the fire.

4. When fighting a fire, do not rush to open doors and windows for ventilation and smoke exhaust. When the doors and windows are closed, there is insufficient oxygen supply in the room and the fire develops slowly; once the doors and windows are opened, a large amount of fresh air flows in, accelerating the spread of the fire. Therefore, doors and windows cannot be opened casually without fire-fighting preparations.

3. Escape from a fire

The most important thing for escaping from a fire is to keep a calm mind and not panic. If the fire started outside your home. Test the door handle and door first with your hands to see if they are hot. If you don't feel hot, you can use your body and feet to press the door, carefully open the door a crack, and observe the fire outside the door. If there is smoke and the hot air is forced in through the cracks in the door, or if you reach above the door and feel the hot air, you should immediately close the door, pour water on the door, and seal the door with wet quilts, towels, etc. Temporarily prevent the fire from spreading into the home. If the smoke is not strong and the heat above the door is bearable, you can cover your mouth and nose with a wet towel. If necessary, soak your whole body with water or put on a wet quilt, and open the door by bending down to escape. If the fire seals the door, there is no way to escape through the door, and you can only rely on the outside windows and balconies. If the floor is not high, you can use sheets, curtains, clothes and other items to connect to form a lifeline and tie it to window frames, heating pipes and other objects, and slide down the rope to escape; you can also use leaking pipes to slide down to escape. As a last resort, residents living on the second floor can throw mattresses, quilts, sofa cushions and other cushioning objects under the window, and then jump off the building to escape. When jumping, you should use your hands to climb the window sill or the outer edge of the balcony, and jump down with your body vertically downward. If you live on a high floor and you cannot get a lifeline of sufficient length even after using all the things in your home, you should pour water on the door from time to time to buy time, go to the balcony or window to wave and shout with something eye-catching, or use the existing lifeline. Slide down to other floors to take shelter temporarily.

If the fire not only seals the door, but also a sea of ????fire outside the window, you should close all the doors and windows, use wet quilts, towels, clothes, etc. to seal the doors and windows. Throwing objects and other means to attract the attention of outsiders so that they can be rescued.

Remember not to use the elevator when escaping. Because wires are often burned in fires, you will be trapped in the elevator and unable to escape.

4. Home fire prevention

1. Prevent electrical fires. First, we must rationally select line types based on specific requirements such as moisture-proof, moisture-proof, heat-proof, and anti-corrosion; secondly, ensure the quality and safety of various electrical appliances and lines, and ensure that the lines can be added without overload when electrical appliances are added; in addition, the lines When laying, try to take shortcuts and straight roads, avoid twists and turns, and reduce crossings. The contact resistance between circuits and the connection between circuits and electrical appliances is relatively large, and the Joule heat generated can easily ignite the insulation layer. Therefore, the joints must be firm to prevent the contact surface from loosening and oxidizing. The part where the line penetrates the wall should be equipped with bushings to prevent leakage and short circuit caused by line wear; the part of the line that does not penetrate the wall should be equipped with flame-retardant bushings to prevent the ignition of other combustible materials in the room due to line fire. Commonly used lamps should be installed at a certain distance from combustibles to prevent lighting heat from igniting combustibles. Outdoor antennas should not be used to watch TV during thunderstorms to prevent lightning strikes and fires. When using the washing machine, do not put too many clothes in at one time to prevent the motor from overloading and even "stuffing" the machine. When using the refrigerator, keep the rear part dry and ventilated to avoid contact with flammable materials. Electric blankets are prone to fire due to the breakage of the heating wires caused by folding, sparks or prolonged energization. Therefore, when using the electric blanket, people cannot leave it and cannot fold it in a fixed position. The electric iron has a high temperature during and after use and can easily ignite the clothes being ironed. Therefore, it should be placed on a special shelf after use to allow it to cool down naturally to prevent fire caused by residual heat.

2. Prevent random stacking indoors and outdoors. Do not pile items, especially combustibles, in areas that affect evacuation, such as walkways, stairwells, rest platforms, and under stairs. Do not pile combustibles in places where fires are used. Places where high temperatures occur frequently and easily. For example, near stoves and heaters, prevent the surface temperature of combustible materials from reaching the ignition point and causing fire. In addition, some families store excessive amounts of firecrackers, gasoline and other flammable and explosive items without authorization. Once a fire breaks out, it is easy to cause casualties and heavy property losses, so this phenomenon should be eradicated.

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November 23

Chapter 3

Dear parents:

Hello! Winter is coming has arrived, and the weather conditions have changed greatly recently; in order to effectively protect the personal safety of students and do a good job in student safety in winter, we have jointly built a solid line of defense for campus safety. We hope that parents will cooperate with the school to strengthen the safety education and management of their children. , inform parents to educate their children to do the following:

1. Strengthen traffic safety education. Educate children to abide by traffic rules, and it is strictly forbidden to chase, fight or engage in various games on the highway. The weather is cold in winter, and day students are not allowed to come to school before 7:30. They must guard against various safety hazards caused by heavy snow, ice, fog and other weather conditions. In bad weather, they must slow down on the road and observe carefully to prevent accidents. Pay attention to driving safety and do not ride in scrapped cars, unlicensed cars, or overcrowded cars. When crossing the road, you should "stop once, look twice, and pass three times." According to national laws, persons under the age of 18 are strictly prohibited from driving motor vehicles, and students are not allowed to ride motorcycles or electric vehicles to school.

2. Prevent fire, electricity and gas poisoning. Educate children about fire, electricity, and gas-related knowledge, and pay attention to eliminating potential safety hazards in water, fire, gas, electricity, etc. in daily life, do not play with fire, avoid using fire in the wild, use electrical appliances correctly at home, and do not disassemble or assemble electrical appliances without permission. , pay attention to heating safety and prevent gas poisoning, etc.

3. Prevent drowning and falling injuries. In winter, when the temperature is low, students are advised not to play, catch fish, or skate in waters such as rivers and ditches, and to beware of ice-breaking drowning incidents in winter; students are not allowed to leave the school without permission after entering the school. When the weather warms up, the ice will gradually melt and the ice will not be solid. You should avoid playing and skating on the edges of ponds, puddles, etc. to prevent the ice from breaking and causing drowning accidents.

4. Observe the order of going up and down the stairs. When going up and down the stairs after school and get out of class, try to hold on to the railings and walls to avoid peak crowds, and be orderly and not crowded; in particular, you must not bend down to pick up things, tie shoelaces, or pull off shoes on the stair passages. , to avoid being knocked down or tripped by others. If someone falls, help him up immediately.

If you find someone pushing or teasing, you must report it to the head teacher, teacher or school leader immediately.

5. Improve self-protection awareness to prevent fraud and harm. When dealing with strangers, be vigilant and guard against being deceived. Try not to accept food, drinks, etc. from strangers; inform your children to obtain parental consent when going out at home.

6. Educate children to inform their parents of their movements in a timely manner. You must greet your parents before going out and go home on time. You are not allowed to go out, stay overnight or travel far without informing your parents.

7. Stay away from Internet cafes, dance halls, billiards halls and other entertainment venues. Don’t be addicted to online games and pay attention to your physical and mental health.

8. Prevention, control and monitoring of various infectious diseases. The climate is cold in winter, so parents should add new clothes to their children in time to ensure that they keep warm; winter is also the season when various infectious diseases are most common, so they should establish awareness of the prevention and control of infectious diseases such as influenza A, and do not take their children to public places where people gather. place.

As for the above, we hope that every parent will educate their children repeatedly to keep the safety alarm bell ringing and nip hidden dangers in the bud.

Langfang No. 12 Middle School Senior Department

November 23