If caught by the Nazis, they would be killed instantly, if caughted by some americans, they would be rejected
The death of King Ptolemy caused the Auletes to flee Egypt.
The White Russians - orthodox Jews - fled Russia to America
some tried to flee, some stayed.
They did not need to flee. Spain was never occupied, nor did it have to surrender its Jews.
The Abbasids persecuted the Fatamis, which caused them to flee.
The potato.
Because of the Holocaust. So they could be safe.
i suppose you can
South America had easier immigration requirements than the USA or Canada and was distant enough from Nazi Europe that Jews who went there would not risk the Nazis conquering their host nations in the near future. Ironically, these easier immigration requirements ultimately led to the Nazis who fled from Allied capture and imprisonment to flee to South America as well.
Holland.
He never even went to Germany. He tried to flee FROM France TO the Austrian army, who were allied to the Prussians, who were German.