The public was extremely receptive to this research. It does make for intriguing discussion and debate. Yet there were negative comments from the public as well. These voices were accusing us of spending government money to research the obvious. In response: this study was not funded, we never requested funding, and it cost us nothing other than our own time and effort. That said, if you are reading this and happen to be a reviewer for the National Institute of Health - we have some great ideas for expanding this research but they will require your financial assistance.