That is no doubt another safety net; they cannot f

That is no doubt another safety net; they cannot force the FDA to move any faster than they do. The FDA may take days, weeks or months. He certainly cannot state emphatically when he expects the Q&A to cease since they have no control over the FDA. The fact that it continues and the FDA are continuing the process rather than throwing it out is a very positive thing. Especially when you consider just how new all of this is and that they are still writing laws to cover the use of stem cell treatment.