Where people are using phones in rural areas their risk of brain cancer is higher than in urban areas.

When the signal is weak, the phone is working more, you drain the battery faster, so only use a phone when the signal is weak in a true emergency.

Cellphone and other wireless radiation should be classified as a "probable human carcinogen."

The whole idea of what is evidence for causation in epidemiology cannot be separated from tTindustry understood that if they could raise doubt about how you could conclude something caused cancer, that they put so much effort into getting so many receptive public health authorities to say, "Well, causation requires that these five things be met." So that is, in fact, nonsense.

There is apparently an epidemic of tinnitus in younger people. Tinnitus is ringing in the ears and it can be disabling. Tinnitus is associated with cellphone use.

Get in the habit of never putting the phone next to your brain or body unless it's a true emergency.

You can do something really radical, which is turn your phone off and reclaim your private life.