Difference between Jews and Black people?

Wondered about this myself. Other groups like the Chinese, Irish and Germans were not treated too well in the past either but you dont see them today demanding what the blacks demand. You don't see them crying discrimination all the time about everything. Also, the blacks should take a look at who it was that originally sold them into slavery in the first place - other black tribes raided villages and kidnapped and d and sold the people to the slavers in the first place.