You have to remember
I think most of the danger of mobile phones come from all the idiots who drive around in their *massive* 4x4 cars and trucks, while merrily talking on the phone and paying no attention to the world around them. I was happy when this got banned in the UK, now I have to regularly avoid Americans who want to plant the side of their vehicle into my face.
No wonder the poor kids are sad, imagine how much fun they get to have... just woodern blocks and sand for you Timmy..