<prompt> Translate the following text to EnglishNchi inawezaje kuwa na upungufu wa biashara wakati ina faida kubwa ya gharama inayotokana na kuchanganya uzalishaji wa Ulimwengu wa Kwanza na mishahara ya Ulimwengu wa Tatu?  <response>: How can a country run a trade deficit when it has the huge cost advantage that comes from combining First World productivity with Third World wages? 