seems it’s really only a problem when someone needs to blame ailments on something.
www.ncbi.nlm.nih.gov

The Therapeutic use of Radon: A Biomedical Treatment in Europe; An “Alternative” Remedy in the United States
There is a growing recognition in the United States and Europe that health care is driven to a significant extent by an emphasis on consumer choice and demand. As consumers, people regularly choose their own solutions for health promotion and maintenance, ...