The Zionism is worse than Nazism as one was the product of a few mad people during a difficult period of time comparing Zionsm - which is the product of millions of Israelis and their supporters stretching across half a century with a stamp of infinity!
The Nazism is based on German nationalism and Zionism is based on Jewish nationalism. The Nazism subscribes on racial purity and supremacy. The Zionism subscribes on religious purity and supremacy and eventually ends up with racial supremacy and purity like Nazism!
The Zionists are milking the "Holocaust Cow" while conducting war crimes, massacres and genocides in the longest running concentration camps of the universe located in the occupied Palestine with a stamp of infinity!
Abridged from: Zionism vs Nazism