"Smart" phone makes you stupid bumper sticker

So-called smartphones are designed to be addictive. Manufacturers use "persuasive design" techniques to hook people on their products, which makes them rich. But the more you use these phones, the stupider you become.People who use smartphones more than a few minutes a day suffer from decreased memory, inability to concentrate, anxiety, stress, and loss of cognitive abilities. The radiation from the phones, cell towers and Wi-Fi decreased cognitive function and promotes Alzheimer's and early-onset dementia. Scared yet? You should be. Meanwhile, the makers of "smart" phones are laughing all the way to the bank.