I grew up always locking the door behind me to be safe and secure, but my family refuses to. I come into our house after class is over to an unlocked to at 10 at night. It really makes me mad since we don t live in the safest area and my sister started living with us with her children. Is there some way I can make them just lock the damn front door? It makes me uncomfortable and I have no idea why they don t.
The safety guidelines cited in the above replies are almost non-existent. They are established just below the level where thermal reactions occur (the microwave RF actually cooks the fluids and cells). Many people exhibit symptoms far below this level: headache, dizziness, memory lapse, sleep/dream disturbance, even nausea at high levels. Russia, China, and Europe have much more stringent standards concerning RF/EMF radiation exposure. Why? Because their governments are not totally bought-out by corporations. I recommend, in this order; 1.) industrial insulating foil such as Ultima Foil by company Radiant Barrier 2.) heavy duty aluminum foil and 3.) aluminum screen (brite, not charcoal-colored) that is 18x14 mesh (small mesh). Remember to remove all wireless devices from your home, first, and make sure the reflective side is facing out on the foil. If you want, you can take radiation measurements before and after with a Cornet ED15C. Your body and the Earth vibrate at a level of about 3 Hz. Cell phones and towers vibrate at 40-80 Mega (millions of) Hz.
If your asking for a good pair under armor are great.
Blocking RF radiation from cell towers or phones is complicated, and it also prevents phones from being used. Since the radiation from cell towers is not dangerous, it is not necessary to shield oneself from them.