Studies so far suggest a weak connection between EMFs and illness—so weak that it might not exist at all.A multinational investigation of cellphones and brain cancer，in 13 countries outside the US，has been underway for several years.It’s funded in part by the European Union，in part by a cellphone industry group.

　　According to Robert Park，a professor of physics at the University of Maryland in the US，the magnetic waves aren’t nearly powerful enough to break apart DNA，which is now known threats，such as UV rays and X­rays，cause cancer.

　　Perhaps it’s just psychological.Some experts find that the electro­sensitivity syndrome seems to be similar to chemical sensitivity syndrome，which is a condition that’s considered to be psychological.

　　Whether EMFs are harmful or not，a break in the countryside，without the cellphone，would probably be good for all of us.

　　Title Could Cellphones Give You Cancer？

　　Key points Supporting details

　　Cellphones are 20.dangerous/harmful to use

　　•Some people think it 21.possible for cellphones to cause cancer.

　　•Camilla Rees got ill after her neighbor installed a wi­fi router.

　　•Millions of people have 22.similar problems as Camilla.

　　•Some evidence supports people’s anxieties.

　　Cellphones are safe to use •Some believe that these concerns are just paranoia.

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