<prompt> Translate the following text to EnglishIkiwa huduma ya posta inatoza tu kiwango cha maili 1,000, bila tofauti za umbali na hakuna punguzo la meli ya kutua, huduma ya posta itakuwa katika hasara na haiwezi kushindana kwa ufanisi.  <response>: If the postal service charges only a 1,000-mile rate, with no distance differentials and no associated drop-ship discounts, the postal service will be at a disadvantage and may not be competing effectively. 