<prompt> Translate the following text to EnglishHii itapunguza pengo kati ya mapato ya mtu binafsi juu ya akiba na mapato ya jamii juu ya uwekezaji ambayo hutokana na ushuru wa mapato kutoka akiba.  <response>: This would narrow the wedge between the individuals return on saving and societys return on investment that results from the taxation of income from saving. 