Here's some tips: Don't let children under the age of 6 use a cell phone or a wireless landline. (Those cordless phones in your home have a base that acts like a personal cell tower shooting off radiation than a cell phone.) Little children's brains soak up more radiation. Get a landline with a corded phone. You can use long cords if you want to walk around. Turn off your home's wireless modem at night. Your wifi modem is constantly giving off signal. Turn off the wifi feature on your laptop if you are not online. If you are like my dd and sleep with your phone, turn off the wifi feature when using the phone as an alarm clock, a game system, a movie player or music player.
Also, you know those wonderful environmentally sound curled florescent light bulbs- recycle them immediately and replace with LED bulbs or regular bulbs. Those florescent bulbs give off dirty electricity that is known to aggravate diabetes, heart arrhythmia's, and cause paranoia and other behavior issues. True scientific fact.
My mother always said this when I was growing up. She worked with developmentally disabled kids and she said the fluorescent lights in schools were bad for those kids. Turns out they are bad for us all.
Never in human history have we been bombarded with so much electricity and radiation over a lifetime. These are small simple steps you can take to lower your exposure. Cheers~