While computers are incredibly useful tools, they can also be addictive. Many kids have the problem of spending too much time on the computer. Help your child overcome their own computer addiction by using the following methods.

【小题1】 If you are not at home, you can change the password (密码) daily and send it to your child remotely once you’re ready to give them access (机会).

【小题2】 Limit your child to using the computer for a maximum of two hours per day if they are over two years old. Children under two should not have access to any screen time.

Talk with your child about their excessive computer use. Find out if there are any specific reasons why they spend so much time on the computer. 【小题3】 If your child is facing problems that are causing a desire to escape, address those with them through discussions, providing advice, or getting them help when necessary.

Be a good role model. 【小题4】 Instead, be present when you are with them and work on spending more time together.

Encourage them to join clubs or organizations. Find out from them what clubs or organizations are offered at their school. 【小题5】

Home fires can happen quickly, destroying lives and property, but unlike other disasters, most home fires can be prevented. Read on to learn 4 unexpected home fire dangers.

Having old smoke alarms

An effective smoke alarm can make much difference when it comes to surviving a house fire. It’s not enough to change the batteries twice a year, you also need to replace your alarms every decade. “You should test your smoke alarms every month,” says Lorraine Carli, vice president of the National Fire Protection Association. “But also don’t forget to check the dates and replace an alarm that is more than 10 years old.”

Leaving the kitchen while you cook

One in five Americans admitted leaving food cooking unattended on the stove, found an American Red Cross survey. Walking away from food cooking in the kitchen is a serious fire risk. “The leading cause of home fires is cooking, and the leading cause of those fires is unattended cooking,” says Carli. “If you need to use the stove or oven, be sure to keep an eye on it.”

Turning the heat too high when you cook

Turning up the heat too high can be deadly, even if you’re in the kitchen while you cook. Kevin Kelley, senior director of the American Red Cross, recommends paying close attention and turning off the burner if you see smoke or grease(油脂) starting to boil while frying food.

Having a dirty stove while you cook

If your stove is covered with grease, a small kitchen fire can get out of hand quickly. Clean and clear the area around the stove before turning on the heat, or the result will be dangerous.

We should all have at least one fire extinguisher somewhere in our home, but it’s not enough to simply keep one under the kitchen sink. If there is a fire, your safety — and the safety of your home — depends on knowing how to use that fire extinguisher correctly. In case your fire extinguisher has been sitting around collecting dust, here’s everything you need to know before brushing it off and fighting a fire in your home the right way.

Choose the right fire extinguisher

The first thing you need to know is the different classifications of fires. Most household fires fall into one of the following categories:

Class A: Fires fueled by solid combustibles like wood, paper, and cloth.

Class B: Fires fueled by flammable liquids such as oil and gasoline.

Class C: Fires started or fueled by faulty wiring and appliances.

Class D: Fires started or fueled by cooking oils, animal facts, and vegetable fats.

All fire extinguishers are labeled to indicate which classes of fire they are designed to combat. Most household fire extinguishers are considered multipurpose and labeled for use in A, B, and C classes. Class K extinguishers are heavier duty and will need to be bought separately. Household fire extinguishers are also rated for the size of fire that they can safely handle. The higher the rating, the larger the fire the extinguisher can put out. Higher-rated extinguishers are often heavier.

Steps for proper extinguisher use

Once you understand the different types of fire extinguishers and their uses, you need to be able to properly operate one.

Before operating the fire extinguisher, make sure you have a clear evacuation path. If you cannot put out the fire, you’ll need to make a safe exit. Also, make sure everyone else is being evacuated from the building.

Even if the fire appears manageable, you should always have the fire department on the way. Once firefighters arrive, they can double-check whether the fire has been completely extinguished.

Face the fire and keep your back to the clear exit. You should stay between 1.8 and 2.5 meters away from the flames as you prepare to operate the fire extinguisher.

It can be difficult to think clearly during an emergency. Thankfully, there is a long-standing acronym(首字母缩略词)— PASS — to help you recall the steps involved in operating your fire extinguisher.

P: Pull the pin (保险销) on the fire extinguisher.

A: Aim low. Point the nozzle at the base of the fire instead of the flames.

S: Squeeze the handle or lever to discharge the extinguisher.

S: Sweep the nozzle back and forth until the flames are extinguished.

After the flames appear to be out, continue to watch the fire area to make sure it doesn’t reignite. If the fire does start up again, repeat the “PASS” process.

Once the fire is out, or if you are unable to put it out, leave the scene. Find a place out of reach of the fire.