Re: footbathtruth.com
these guys are apparently of the opinion that all ionization is bad.... See this quote:
"Why are we so alarmed?
We believe the problem could be ionization. Ionization is a form of radiation and can be deadly to living tissue. The real footbath technology is not an ionizer and in not based on ionization. The FACT that these ionization footbath units are not safe has been confirmed by such independent testing.
Unfortunately the footbath industry is completely unregulated and no one has to prove their equipment is safe, testing should be compulsory, why? Because safety is about the end user. It appears this is not the intention of many in the footbath industry (that's because its all about the money for them and not about your health an wellbeing)."
________________________________________________________
radiation can be ionizing, but not all ionization is caused by radiation... and, whether ionization is seen as harmful or healthy depends... if your body is clogged full of positively charged/oxidized metals and toxins... a stream of negative ions to help pull this junk out would bring a much needed benefit.