Mobile phone Usage Mobile phones have come a long way in just a few years. From the early days of flip phone designs to the sleek and sophisticated touch screens we see today, there is no denying that mobile technology has progressed rapidly and that people are using their phones more often than ever. But with all this increased usage comes a multitude of concerns. Specifically, it's now common knowledge that cell phone radiation exposure can cause health problems such as cancer and infertility. But let's face it, we know that our phones emit radiation but we all still use them. So why? And what can be done to help stop this harmful radiation? The number of people using cell phones has skyrocketed in the past 10 years, and there is no sign of slowing down. The prevalence of cell phones is so high that a 2012 study estimated that more than 90% of Americans have access to a mobile phone. But what about the health risks associated with this high usage? More specifically, it'