What reasons might explain why one country has a larger Jewish population than all the other countries?

One reason why a country might have a larger Jewish population was because during 1933 to 1941, Nazi Germany was on a rampage and evicted millions of Jewish families from their homes. These families then fled to many other countries seeking safety from Germany. Many Jewish families were trying to immigrate to the U.S, but many didn't didn't get permitted to because the U.S had already taken in a lot of refugees and were worried about their national security and economy.

Another reason is that culturally, I think Jewish families are multigenerational households, which means that more than just the nuclear family live under the same roof. I could be wrong about this, but I am pretty sure that it was this way, but maybe that was just back then.

Explanation:

I hope this helps! Sorry if I am wrong. ;-;

the answer is translated आशा है कि मैंने मदद की.