Suggestions please!?

I am a student of public health, and wanted to ask veterans / active military men / women on major health problems they face in their career because I am interested in doing research in this field. Can you help please? I am open to any suggestion! If on physical, mental or spiritual health! Thanks

One person in my section, I had to have two tumors removed from his head and neck. One behind the left ear and one in the throat on the left side. The tumors had been there for several years, but started fast growth during the activation of our next 9 / 11. We are a radar unit and we've all been wondering if the RF radar and the rest of our team accelerated the growth com of their tumors. Each person in our unit is exposed to RF radar and / or radios, AM / FM. HF / VHF / UHF, satellite communications, whatever. Military branch: Air Career force fields: Earth Radio maint.

Careers at the Iowa Public Health Lab – the University Hygienic Laboratory