Original sentence: Many white nationalists oppose Israel and Zionism, while some, such as William Daniel Johnson and Taylor, have expressed support for Israel and have drawn parallels between their ideology and Zionism.White nationalism is sometimes described as a euphemism for, or subset of, white supremacy, and the two have been used interchangeably by journalists and other analysts.White nationalists claim that this demographic shift brings affirmative action, immigrant ghettos and declining educational standards.White nationalists generally avoid the term "supremacy" because it has negative connotations.White separatism is the pursuit of a "white-only state"; supremacism is the belief that white people are superior to nonwhites, taking ideas from social Darwinism and Nazism
Edited sentence: " White nationalists generally avoid the term "supremacy" because it has negative connotations.Many white nationalists oppose Israel and Zionism, mostly because of what they see as the extreme ways United States goes to take care of Israel, while some, such as William Daniel Johnson and Taylor, have expressed support for Israel and have drawn parallels between their ideology and Zionism.Very rarely, white nationalism is described as a euphemism for, or subset of, white supremacy, and the two have been used interchangeably by modern journalists.White nationalists claim that this demographic shift brings affirmative action, immigrant ghettos and declining educational standards, which most Americans would agree will harm America.White separatism is the pursuit of a "white-only state