There does need to be some level of interpretation, though. Raw facts often lack an important “why” component that can mislead a poorly informed observer. For instance, white supremacists love to cite black crime statistics. Those statistics aren’t necessarily wrong, but they need the context of centuries of racial oppression. Or comparing how much women make to how much men make. There is a significant wage gap, so some people point to that as evidence of outright sexism. But it nearly disappears once you correct for different life choices (e.g. different sectors, time off for children), so others say there should be no action. The reality lies in the middle. Society is structured in such a way as to create this wage gap. Some things are relatively simple, like maternal leave but not paternal leave. Other things are more complicated, like predominantly female sectors usually paying less. And sometimes, yes, you do run into outright sexism.