When your life is threatened, what can you do to save yourself?

What should I do if I am robbed on my way to school?

■ case

Tong Tong's family is in good financial condition, and he usually has a high demand for clothes. His parents spoil him very much, buy him brand-name clothes, and usually have a lot of pocket money. One day, on his way home from school, Tong Tong proudly showed off his MP3 player and the mobile phone he just bought. After breaking up with his companions, several "gangsters" of fifteen or sixteen years old stopped him at the intersection of the community. The leader said to Tong Tong, "I heard that you are rich. How about lending some to your buddy? " Seeing that they were outnumbered, Tong Tong obediently gave them all the money, and the gang also took his mobile phone and MP3 player.

■ Self-care skills

Everyday wear should be simple, don't pay too much attention to famous brands and show off your wealth. Spending a lot of money and paying attention to eating, drinking and having fun at ordinary times will often become the robbery target of delinquent teenagers. Pay attention to whether there are suspicious people watching and following you at the school gate after school. If something suspicious happens, you should go back to campus with your classmates and ask the teacher for help. Or ask your parents to pick it up. If the way home is remote, try to walk with your classmates and don't talk to strangers on the way. When going out to play and shop, parents should be informed of the clear destination and time schedule. Try not to act alone, and take care of the money and things you carry with you. In case of robbery, pay attention to the following points:

1, stay calm and don't panic. Calmly analyze your own situation, the surrounding environment and the purpose of the gangster's action, and wait for the opportunity. If there are many people around or familiar with them, you can shout for help. If you are dealing with a gangster, and he has no murder weapon, you can deal with him unsuspecting and then run away.

2. If you meet a large number of gangsters or have a murder weapon, don't have a direct conflict with them. You can give them your personal belongings, find out their origin in the process of dealing with gangsters, and remember his appearance, posture, dress accent and other characteristics, so as to provide clues for the police when calling the police in time afterwards.

3, improvise to protect your personal safety is the first principle. If the gangster's goal is not only money and things, but also personal injury to you, then you must fight hard. Use schoolbags, shoes, etc. Launch a surprise attack on gangsters and attack their vital parts.

If people you know or students in our school extort money from you, don't be weak, don't bully the weak and be afraid of the hard. You should explicitly refuse and warn them to report to the teacher or the public security organ, otherwise they will often harass you in the future.

5. Depression, fear and anxiety after robbery are normal reactions. Talk to parents, teachers or classmates, and don't let bad emotions stagnate in your heart, which will have a bad influence on your psychology.

Why spend 10 thousand yuan to browse a picture?

■ case

Xiaoming, a junior three student, bought a computer to surf the Internet. Xiao Ming saved a lot of important information in his family into the computer, but the computer brought many disasters to their family. Last month, Xiao Ming's family spent more than 10,000 yuan online, and some important information stored in the computer was also missing. Xiaoming's father went to the telecommunications department and found Xiaoming's computer hacked. It turns out that Xiao Ming downloaded some software to watch the pictures according to the requirements of the dialog box when browsing the pictures. In fact, this software is a dialing software. When Xiao Ming downloaded and ran this software, the computer automatically turned off the function of the demodulator, cut off the original local network connection, and re-dialed the Internet using the international long-distance telephone line, thus making the telephone bill at home unconsciously generate a huge international long-distance telephone bill.

■ Self-care skills

1. Try not to disclose your email address in online forums, online advertising columns and chat rooms. If you have more than one email address, try setting different passwords. Don't tell your computer IP address to unfamiliar people easily, in case hackers steal your name, use your IP address to commit crimes or send viruses to your computer.

2. Don't open and receive emails or files from strangers at will. If you receive spam, you should delete it immediately.

3. Don't read or install floppy disks or software of unknown origin. It is forbidden to play games of unknown origin on the computer, which is an important source of computer viruses.

4. Important software and files should be copied and saved. Install some firewalls, such as Rising antivirus software. Check the hard disk regularly, find the virus in time and remove the virus.

5. Don't go to websites that are not suitable for children. Even if you accidentally go in, you should leave at once. If you meet someone who intentionally hurts you online, you should tell your parents or teachers immediately.

Fate and future are not burned with high incense.

■ case

Wen will take the college entrance examination immediately. Before the exam, some students asked her to burn incense together, wishing the exam success. Livin recently felt nervous about reviewing and needed to adjust herself, so she agreed. When I arrived at the temple, I found someone seeking money. A classmate suggested, "Let's all ask for a sign to see how lucky we are in the college entrance examination." "These are all lies." Wen Li said. "Please sign and see! Bad is deceptive and doesn't count; Getting good things can also comfort yourself. " Unable to resist the persuasion of her peers, Wen Li also found a sign. Unexpectedly, she signed it, saying that she was "unfavorable in everything". Wen Li suddenly felt very depressed and seemed to be much shorter than several classmates who came with her. After returning to China, she has been depressed. As soon as she picked up the book, the words "everything is bad" kept hovering in her mind. Gradually, she lost confidence in the college entrance examination.

■ Self-care skills

Superstition generally refers to blind belief and worship of people and things. In China, it refers to divination, fortune telling, geomantic omen and other activities that have been popular for a long time in feudal society. At present, the typical superstitious activities are fortune telling, burning incense and worshiping Buddha, drawing lots to pray for God, witch doctor witchcraft and so on. Feudal superstition often uses people's psychological weakness to confuse people, and people with weak will and vague attitude towards life are easily deceived. Wen Li didn't believe it at first, but the result of seeking a visa seriously affected her study mood. Feudal superstition does great harm to teenagers, so we should pay attention to prevention.

1. Teenagers are in a critical period of forming their world outlook and outlook on life. They should distinguish right from wrong and consciously resist mental pollution. We should fully understand the dangers of feudal superstitious activities and not listen to and spread superstitious rumors.

2. You can't participate in feudal superstitious activities because of fun and curiosity. Poker fortune telling, palm reading and astrology are quite popular among some middle school students. After class, we left in groups while the teacher was away. When asked why they want to play, they often hear the answer: "It's interesting that everyone plays like this, and sometimes it's really accurate."

Keep a clear head and don't be confused by superstitious books and periodicals. In recent years, the liberalization of the book market is inevitable. Some Xinhua bookstores, especially some small bookstores and book stands, are mixed with superstitious books and periodicals. As the younger generation, we should be good at distinguishing right from wrong, and never be confused by such books and periodicals.

How to save yourself in the face of fire

■ case

A serious fire broke out in a seaside youth camp. More than 20 children were burned to death on the spot and many children were injured. This heartbreaking fire happened around 1: 30 in the morning. A room on the second floor of a three-story dormitory suddenly caught fire and quickly spread to the whole building. The blazing fire lit up the night sky. At that time, there were about 450 children sleeping in this dormitory building.

The sudden fire made the children panic and run around, and the desperate cry for help and crying were integrated. The fire was disastrous. After cleaning up the scene, the bodies of 23 children were found. Children who live on the first floor have fewer casualties, and most of the dead children live on the third floor. Most of the rescued children were sent to nearby hospitals, and many of them were frightened by the huge mental shock.

■ Self-care skills

The main causes of building fires are: aging and short circuit of electrical lines or electrical equipment, resulting in sparks and fires; Smokers throw cigarette butts and ignite objects to cause fires; Forgot to turn off the gas, electric stove, etc. Ignition; Fires caused by the overflow of gasoline or combustible gas, and fires caused by children striking matches, playing with lighters and lighting candles. After the fire, everyone should pay attention to the following points when saving themselves:

1, after a fire, generally should quickly choose the channel opposite the fire out of danger. When you escape from the fire, if you encounter smoke, you should try to lower your body or crawl, and never walk upright to avoid being choked by smoke. When conditions permit, cover your nose and mouth with a wet towel and wrap your body with wet clothes.

2. For buildings with refuge floor and evacuation stairs, you can enter the refuge floor first or go to a safe place through the evacuation stairs. Evacuation should be orderly, and avoid crowding and panic.

When the building is on fire, smoke usually runs up the stairs. People who live upstairs often have the illusion that the stairs are burned, but they are not necessarily burning. At this time, you can put on clothes or sheets soaked in water and rush downstairs quickly. If the stairs have been burned out and the fire is quite fierce, you can use the windows, balconies and water pipes of the house to escape. If you are sure, you can tie one end of the rope (or tear it with a piece of cloth) to the window frame and then slide down the ground along the rope.

If all kinds of retreat are cut off, you should calm down and save yourself. You can retreat indoors, take measures to prevent smoke and fire, close doors and windows, water and delay the spread of fire. At the same time, it is necessary to repeatedly send out distress signals and wait for rescue.

If a group of people are trapped upstairs, don't panic and flee to a crowded place, because the more crowded it is, the more likely it is to go wrong.

How to deal with sudden danger

■ case

Chen Xiaojia still lives in the old house many years ago, and there is no air conditioning so far. Not long ago, the cold current came. Chen Xiao's father moved the coal stove into the house at night to drive out the cold, but it was too late to install chimneys and air barrels on the coal stove. In the evening, Chen Xiao did his homework at ten o'clock, and suddenly he felt dizzy and sick, so he woke up his mother, only to find that the whole family was poisoned by gas. At this time, Chen Xiao remembered the treatment method of gas poisoning in the school safety education class, quickly opened the doors and windows and moved the coal stove outside. Fortunately, the poisoning is not deep, and there is no serious problem after going to the hospital for examination. If Chen Xiao goes to bed early, it is difficult to find the problem, and the consequences are unimaginable.

■ Self-care skills

People often refer to combustible gases such as natural gas, liquefied petroleum gas and coal gas as gases. Gas brings a lot of convenience to people's lives, but if it is used improperly, it will also cause disaster. At present, coal stoves are still used for heating in winter in many areas of China, and gas poisoning causes casualties every year. Therefore, we must pay attention to guard against gas poisoning. When heating with a coal stove in winter, you must install chimneys and air buckets, and regularly clean the dust in the chimneys, paying attention to keeping the chimneys unobstructed. If the chimney is found to be leaking or blocked, tell adults to repair and clean it in time. When using a gas stove, you should read the product manual carefully and operate and use it in strict accordance with the requirements of the manual. Please pay attention to the following points when using gas:

1, when using gas appliances, indoor ventilation should be fully guaranteed, and enough oxygen should be kept to prevent gas poisoning. Check whether the chimney door is open before going to bed every day.

2, the use of artificial ignition of gas cookers, in the ignition, we must adhere to the principle of "fire and other gas", that is, the fire source is close to the cooker before opening the gas valve.

3. Always keep gas appliance in good condition, and repair it in time when finding air leakage. If there is air leakage during use, the main valve should be closed immediately and the air source should be cut off.

4, gas appliances in working condition, people can't leave for a long time, in order to prevent the fire from being blown out by the wind or doused by the water overflowing from the pot, causing a lot of gas leakage and causing a fire.

5. In case of gas poisoning, immediately open indoor doors and windows, place the poisoned person in a well-ventilated and warm environment, untie everything that hinders breathing, such as collars and belts, and give the poisoned person some strong tea. If the poisoning is deep, the head should be tilted to one side. And clean up the vomit in time to avoid suffocation caused by accidental inhalation of trachea. If the condition is not relieved, you should go to the hospital for emergency treatment immediately.