between 1882 and 1919 , there were only 2,000 jews in yayaf and omeh, northeast of yaffa. most of the jewish immigrants who came to the country could not survive. weather, food, culture, they could not adapt at all. as a result , they migrate from here to other places. in fact, i can say that the zionist project in the first 40 years was a complete failure and they could not do anything at all. but things changed. that's when the victorious powers on the allied front, that is, britain, france. and japan to talk about they disintegrated the ottoman empire. in the conference of april 1920 in the city of sanremo located in the north of italy , palestine was granted to britain. the league of nations accepted this plan in july 1922, but there was a fundamental contradiction within the trusteeship structure. members of the zionist movement, including herbert samuel, an english politician. they participated in the sanremo conference and the balfour declaration became part of the british trusteeship structure. britain had a dual obligation, to both govern and implement policies on