<prompt> Translate the following text to SwahiliIf the prospect of surpluses over the next decade lulls us into complacency, the nation could face daunting demographic challenges without having changed the path of programs for the elderly or having built the economic capacity to bear the costs of the programs as currently structured.  <response>: Ikiwa matarajio ya ziada katika muongo ujao yatatufanya tujifurahishe, taifa linaweza kukabili changamoto kubwa za idadi ya watu bila kubadilisha njia ya programu kwa wazee au kujenga uwezo wa kiuchumi wa kubeba gharama za programu kama ilivyo sasa. 