Thank you for the kind words. 

I strongly agree that search engines nowadays in many situations are almost useless. I did a quick search the same way I would have done had I been faced with this situation nowadays, and the results were crap, and did NOT offer the solution I came up with many years ago. 

I'm planning on another article on this. Really, searching nowadays can be abysmal.

Signal312

How I saved my son from a horrible medical experience (DIY medical research)

You are a very good non-fiction story teller hands down you are very very good. What happened to your son is an example of how ignorant people are nowadays. The so called experts could not do anything but a very careful search yielded a life saving solution. The search engine we have nowadays is practically useless unless you really know what you are doing. Good for you. You figured it out yourself.