<prompt> Translate the following text to EnglishKatika simulation ya kuokoa ziada ya usalama wa kijamii, ziada zisizo za usalama wa kijamii huondolewa na mchanganyiko usiojulikana wa kupunguzwa kwa kodi ya kudumu na ongezeko la matumizi.  <response>: Under the Save the Social Security Surpluses simulation, the non-Social Security surpluses are eliminated by an unspecified mix of permanent tax cuts and spending increases. 