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600-word composition far away from mobile phone
The phenomenon of using mobile phones can be seen everywhere in the streets, shops and parks. Indeed, with the development of wireless communication technology, more and more people use mobile phones. Mobile phones seem to have become an indispensable tool in people's lives. I selected ten households from my neighbors for investigation, and found that all the adults in these ten households use mobile phones, and some have more than one. Half of the children over the age of ten are equipped with mobile phones, and they all like them very much.

This year, my father also bought me a mobile phone. I am so happy that I take it with me when I go out, but a report in the newspaper the other day makes me nervous. The title of that report is "How Harmful Cell Phone Radiation is to Human Body", and it mentioned the harm of cell phone radiation to brain, eyes, heart and other organs. Foreign experts also suspect that a rare brain tumor and eye disease are also caused by long-term use of mobile phones. They also said that the legacy of electromagnetic radiation will continue to accumulate, and after ten to fifteen years, it is likely that there will be more cancer cases caused by the popularity of mobile phones.

Well, then, if we take our mobile phone with us, isn't it equivalent to taking care of a killer who hurts ourselves? I was so scared that I told my parents that we should stop using mobile phones. It's too dangerous to use a mobile phone. However, they say that as a communication tool, the convenience of mobile phone is unparalleled, and people can't avoid it, but we can find the right way to use it to minimize the harm of electromagnetic radiation to human body.

Since then, I have been surfing the Internet every day to find the right way to use my mobile phone. I really don't know when I look at it. I was shocked at first sight. As everyone knows, many practices that we have long been accustomed to are wrong, and some are even quite dangerous. For example, in summer, Amy's aunt will hang her mobile phone on her chest, and then the radio waves will quietly affect her heart and endocrine system; After dialing, we put the phone to our ear and waited for the call, but we didn't know that its radiation was about three times that of standby; Uncle likes to hang his mobile phone around his waist. After a long time, he may not be a father. Chatting on the mobile phone for a long time, always putting it on the pillow when sleeping at night, waiting for them may be the breeding of brain tumors ... these are chilling.

So, what kind of method is correct and effective? Combining my own feelings and relevant information on the Internet, I put forward the following suggestions:

1, don't hang your mobile phone on your chest, especially for people with cardiac insufficiency and arrhythmia.

Don't put your mobile phone on your waist or in your pocket. Put your mobile phone aside in the office, at home or in the car, and put it in your purse when you go out.

Mobile phone radiation is harmful to people's head. We should try not to put our mobile phones near our heads, and don't put them next to pillows when we sleep. We should put it 1 m away from ourselves.

When making a phone call or answering a phone call, it is best to put the phone away from your body and put it in your ear.

5, it is best to answer the phone with the left ear, because the right ear will directly damage the brain.

6. Don't make a phone call when there is only one battery left, because the radiation at this time is 1000 times as usual.

7. Make as few phone calls as possible, and don't chat on your mobile phone.

8. You can use headphones, especially Bluetooth headphones, to make the radiation stimulate the brain farther away.

9. Choose your mobile phone carefully. For example, the radiation of cdma mobile phone is smaller than that of gsm card.

Mobile phone radiation, the harm can not be underestimated. Cell phone radiation, everywhere, all the time. In addition to expecting advanced technology to eliminate radiation, we should also use mobile phones correctly to keep the radiation of mobile phones as far away from our bodies (especially our brains) as possible, thus effectively protecting our health.