You are welcome. I have been studying the reality behind the scenes of the 'healthcare' system for over 10 years and what is going on is often way, way outside of what most people are conditioned to think is 'probably' going on. I looked into Vitamin C mostly while my Mother was ill with cancer. She was eventually killed by Chemotherapy, not cancer.. But that is another story. At that time I was told by a 'renegade' Doctor in Britain that only 2 or 3 official clinics would provide intravenous Vitamin C and that it would cost many thousands of dollars, despite the Vitamin C actually only costing pennies. Honestly, I find the entire setup to be literally evil and so far away from what humanity needs that I find it difficult to express without resulting to a tirade of swearing. There are numerous cases of Doctors diagnosing cancer when there was no cancer present just to get the 'commission' from 'selling' expensive chemotherapy (several ended up in jail for doing this in the US). It just goes on and on. The more that people take responsibility for their own health, the faster this evil will end. In my opinion, systems engineer type thinking goes a long way to helping in this and is SERIOUSLY lacking in most 'healthcare professionals'!
[/rant over] ;)