Actually by 75% in most of its grad schools. Private elite Universities are merely a front for channeling public funds to manufacture and graduate "experts" to staff elite NGOs, the Administrative State, Think Tanks and elite Consulting firms.
Do you really think that is the purpose of those departments?
Organismic and Evolutionary Biologists, like Robert Sapolsky, are right in the middle of culture wars, and always on the same side: https://www.youtube.com/watch?v=4WwAQqWUkpI&t=4827s