This is the pattern in American public health. They keep info amongst themselves (and privately make decisions for their own families with info that they don't allow us to have), even though they work for us. Thousands of examples. One of them: govt secretly met w/ vaccine makers at the beginning of the autism epidemic when the govts' own study midstream clearly linked childhood vaccines to "the entire range of neurodisorders." One scientific adviser present said he personally wasn't going to allow his new grandson to get the regular vaccines other babies were being given. Then, after the secret meeting, the public health authorities told the rest of there was nothing to be concerned over. It was just a conspiracy theory. Then, they secretly paid autism claims in vaccine court and had the landmark case sealed so nobody would know (so they hoped)... and they publicly continued to state that parents who thought vaccines caused autism were crazy, and that the link had been debunked.