Has the Iran war changed fuel forever?

Before the war it was open, safe and toll free, but now the Strait of Hormuz has become one of the biggest problems for Donald Trump as he tries to end the war and keep peace talks on track. While the global oil supply has been disrupted for months, petrol price here are now as low as they were before the war began. Today, energy analyst Kevin Morrison on how long that can last. Featured:  Kevin Morrison, energy analyst, Institute for Energy Economics and Financial Analysis