<prompt> Translate the following text to EnglishWafanyakazi 20 wa shamba la mimea ya Olathe, waliosalia katika shamba hilo, walisema kuwa walihisi vibaya, wakikosa pumzi, wakipata maumivu makali ya kichwa, macho yenye kuchochea, na ulimi uliotiwa uvimbe.  <response>: Most of the 20 migrant farm workers, in an adjacent lettuce field in Olathe, said they felt sick They gasped for breath, had pounding headaches, irritated eyes and swollen, numb tongues. 