It sounds like the mothership disapproves of your skepticism. Facts be damned, you need training on how to preach the approved gospel.
I hope you go to the training. If you are wrong, it’s a learning experience. You’ll admit it and explain it to the rest of us. If they are wrong, fight for all you’re worth to help pilots avoid the danger zone - even if the party line says there isn’t one.
Healthy skeptics like you can save lives - don’t miss the opportunity.