A delusion is an unshakable belief in something that is untrue. The belief isn’t a part of the person’s culture or subculture, and almost everyone else knows this belief to be false.
Only delusion can explain why a completely foreign white European Jews would claim to be a part of the Middle East and absolutely nothing about them is Middle Eastern:
1. their appearance is very foreign to the region,
2. they cannot be distinguished from the Germans,
3. they spoke Yiddish, their food was gefilte fish,
4. their DNA has been confirmed to be 100% European,
5. they have got their very own 40 genetic and 6 mental illnesses,
6. they are not related to any people in the Middle East,
7. there is no history of the European Jews ever having been anywhere in the Middle East before they arrived as Zionists in 1882.