Original sentence: Anti-Jewish policies had been implemented since 1934, and the confidence of Jews was further shaken by the growing crisis in Palestine in 1936.Ghazi began promoting Arab nationalist organizations, headed by Syrian and Palestinian exiles.The Jewish exodus from Arab and Muslim countries or Jewish exodus from Arab countries (, Yetziat yehudim mi-medinot Arav;  ) was the departure, flight, evacuation and migration, with few actual expulsions, of 850,000 Jews, primarily of Sephardi and Mizrahi background, from Arab and Muslim countries, mainly from 1948 onwards
Edited sentence: Anti-Jewish policies had been implemented since 1934, and the confidence of Jews was further shaken by the growing crisis in Eretz Israel in 1936.Ghazi began promoting Arab nationalist organizations, headed by Syrian and Palestinian Arab exiles.The Jewish exodus from Arab and Muslim countries or Jewish exodus from Arab countries (, Yetziat yehudim mi-medinot Arav;  ) was the departure, flight, evacuation, migration, and largescale expulsions of 850,000 Jews, primarily of Sephardi and Mizrahi background, from Arab and Muslim countries, mainly from 1948 onwards