VOAvideo asked:
cell phones have changed our lives for the better. They have enhanced personal security, quickened emergency response and given us the ease of instant communication. But the radiation they emit could be placing us at risk for cancerous brain tumors VOA’s Laurel Bowman explores the issue. … cell phone health radiation cancer technology advantage warn emit brain researcher doctor physician disadvantage harm wireless industry tumor epidemiology scientist earphone headset text risk bowman voa news …
Jeff