The question is, do you want to play Russian roulette with your brain?

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.

If you are a physician and someone comes to see you with an absolutely incapacitating headache or a swollen arm, you don't tell them, "Come back in 10 years when I've completed my study and I'll see what I can do for you."

Radar, of course, is what cellphone radiation is exactly like. It can be a similar frequency, it's just much weaker power.

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

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."