Just as religion has been used by evil people, including today (jihadism) science has also been used by evil people.
I think you are missing my point. Science is not just something, sometimes misused. It is THE common central claim of the most anti-human movements of the modern era.
There is nothing wrong with actual science, but when a government starts claiming innocence because they are “only following science”, you can be certain you are dealing with a totalitarian.