<prompt> Translate the following text to SwahiliWithout an effective cost containment program---and I have yet to see one---the Postal Service, reformed or not, cannot be what mailers want.  <response>: Bila mpango mzuri wa kupunguza gharama - na bado sijapata kuona moja - Huduma ya Posta, iwe imebadilishwa au la, haiwezi kuwa kile wanaotuma barua wanataka. 