How to kill inflation without rate hikes

The head of the Reserve Bank, Philip Lowe, fronted a Senate hearing yesterday, saying raising interest rates remains the best way to fight inflation.  But is inflicting pain on Australian households with mortgages the only way?  Today, ABC business and economics reporter, Gareth Hutchens, on an ingenious alternative.  Featured:  Gareth Hutchens, ABC business and economics reporter, Canberra