I think most of us have known for sometime EUA was
Post# of 148190
So the question for me is " Why now, after the long silent wait?"
It could be influential people (politicians tired of getting their mailboxes blown up) applying pressure for a response that they can quote in a form letter.
It could be that there are good results coming from PI & they need to get out in front of it.. This would explain the poor trial design & willing to help going forward language.
I am not inclined to believe this will effect what is going on in Brazil & India. GLTA.