> The Tribune found that the iPhone 7 similarly had double the rate of radiation that the FCC deems safe for use and other smartphone makers, like Samsung and Motorola, also exceeded the safety threshold.
The article talks about how the FCC put limits in place before we all used cell phones, but it seems that the double radiation thing is not at all times, rather when the phone is under some sort of heavy load (guessing: searching for service or during a call?). Either way, it seems it's an issue:
> …World Health Organization has classified RF radiation as a possible carcinogenic to humans since 2011 and the National Institutes of Health has found "clear evidence" in animal studies that RF radiation causes cancer.
Although no direct links are given to the "clear evidence," other than effects on rodents