Well, that's the problem. There is no "science" as a separate entity from the humans who practice it. So, science can't acknowledge these problems and fix them,

Well, that's the problem. There is no "science" as a separate entity from the humans who practice it. So, science can't acknowledge these problems and fix them, only people can. For that reason, I don't think it's useful to distinguish the abstract concept of Science from the actual human activity of science in this case.