History has a huge impact on shaping people's values and beliefs today from what history we have been exposed to, to history we have not been exposed to. This is why the white-washing of our history has big negative consequences and can continue to exacerbate racism and prejudice. It is possible as we learn more about our history and learn what's true to unpack some of those prejudices but it can be hard, and for some people they may choose to continue with their beliefs given the history they grew up with even if it is incorrect. I believe this is why it is important we dismantle the white-washing of our education in our schools.