I read through the different test and results of the different bands.
Seemed like all the results were very random. Tons of words, but no information was provided about the test subjects. There were results from frogs, rabbits, humans, different animals. etc. It's like they did the tests on one of each test subject, very random, different ages, different past experiences, locations. Everything had a different result, and not all the results were negative (ie. Improved cognitive functions)
There were results from decades ago, and nothing was consistant. Towers aren't the only thing around you.
NRC are the the people that call and bug you to do a survey, and they don't care if you say no. They'll call you back on behalf of some company with a different name for thereselves next time.