Is cancer from cell phones something to be concerned about?
Yes, we should consider it carefully, but if you're REALLY concerned about getting cancer there is something that is 1,000,000 times as concerning. Animal proteins cause cancer, and we're not talking about 5 cases in the last thousand years. We're talking about the majority if cancer that has ever existed.
Not to mention it's immoral to use nonhuman animals as replaceable resources.
My suggestion? Spend your time on the internet wisely - study the issue I'm linking to below and then choose to use a cell phone as little as you can, for a myriad of reasons... one of which should be to educate others on this issue: