<prompt> Translate the following text to EnglishSwali la msingi ni kama ni maadili kwa Wamarekani kufanya utafiti wa Dunia ya Tatu kutafuta matibabu ya bei nafuu na labda chini ya yetu wenyewe.  <response>: The core issue is whether it is ethical for Americans to conduct Third World studies seeking therapies cheaper and perhaps inferior to our own. 