Not skin color, but culture and ethnicity. Lots of Irish people love being Irish and have clovers everywhere, lots of Italians love being Italian and have Ferrari logos on everything. Obviously its not a thing they think about all the time, but when they see that thing that represents them they support it, buy it, feel a little bit of pride. That is why Jews are so desperate to smash white communities. It becomes nearly impossible to network with similar people when you are surrounded by different people. You might think you could just set up on line communities, but the jews have more control over the internet than anyone realizes. Just try to find a local ethnically white group in your area. It's impossible for a reason, and that reason is not that you are the only person like you who wants to have friends like you.