<prompt> Translate the following text to EnglishWengine husema kwamba ilikuwa kosa kwa Shirika la Taifa la Wayahudi kuwazuia wafanyakazi wasio Wayahudi kutoka kwenye mashamba yaliyokuwa yamenunuliwa hivi karibuni.  <response>: Others argue that it was a mistake for the Jewish National Fund to prohibit non-Jewish laborers from the newly purchased lands. 