human
I've been hearing a lot about the dangers of using cell phones, but I don't really understand why.
assistant
The main concern is that radiation from your phone can cause cancer or other health problems. There’s also some evidence that it might be linked to other illnesses like depression and anxiety. But there are lots of different types of radiation, so it’s hard to say exactly what the risks are. And even if you get cancer, it’s not clear whether it would be because of your phone.