If peoples save money in Gold rather than $$....It's will reduce $$ Price and also used only local made things..don't purchase things which imported in $$..
While $$ needs for payment some important things from abroad..means imports bills...IMF loan and interest payment...apart from this..we can reduce $$ dependency....all trade with China with PKR..Yuan..Oil payments via that country currency where you buy oil..etc.. Gradually change reserves in Gold..other currencies instead of $$..