Behind the scenes, there are whole armies of these shitbirds. They’ve been fighting this fight for a long time, and now that they’ve got Trump to act as a distraction, and total control of most branches of the government, they think that all their Christmases have come along at once.
Basically, every dirtbag with an agenda has shown up with an open checkbook and a shopping list, and the administration is fulfilling requests as fast as they can. I’d guess that ‘transgender’ and ‘fetus’ were special requests from Christian groups; ‘science-based’ and ‘evidence-based’ may just be in-house selections, called for by holdovers from the Karl “We create our own reality” Rove school of thought, or perhaps from the pollution lobby and anyone else who fears that the facts may not favor the conclusions they want.