that's not what's happening and team panic knows it. the signers of the GBD are also "experts". They are just experts your team discounts as "fringe", to use dad4's world. As the article explains, the reason why is because they are outside the paradigm....they are heretics and therefore not worthy of the term "experts" because the paradigm must be defended at all cost.
The author doesn't explain what the paradigm is and why it shifted. Here's a nascent seed of an idea. It came to me thinking about a movie we just watched....call it the "War of the Worlds" paradigm. In the last 60-70 years there has been a radical shift in public health. Through diet, sanitation, medicine and vaccination we have drastically reduced epidemics, particularly childhood diseases that took so many children in their childhood or injured their lives through long term health issues. We have largely forgotten the millenia of our existence that when it came to public health, life tended to be nasty, brutish and short. Our technology (whether the moon landing, jet travel, nuclear power or the internet) has fed that hubris that we have overcome our baser, animal selves that we would prefer to forget, rendering us different from our dogs and cats, let alone the wild animals. It's led to a hubris that we can actually "control" a virus. So, when finally faced with the unthinkable (after years of nightmare books and films ranging from the zombie invasions to Contagion), particularly among public health experts (who faced the unthinkable in their nightmares day to day, and waited for the big one to finally occur), all planning that had gone into preparing for a pandemic such as this was jettisoned and they settled on what to them was a scientific truth: that we could actually control the virus....it was unthinkable to them that we could actually lose such a war (which BTW is where we are...the war, like the war on poverty or war on drugs, or other fanciful utopian schemes....is a failure). Hence, the rise of the new paradigm.