Australia's 'bush fly' Just visited Australia in Nov 2023. I visited Australia at least once a year. The 'bush' flies usually cause problem in bush areas. But now they disturb you in nearly most country side. We visited the The Nature's Window, Wave Rock, Pink Lake, Mandura Giants, Gnomes Ville, Great Ocean Road, Hutt Lagoon, etc. Nearly in every place, the flies made us difficult to stand still to take a photo. I am afraid that in the near future, if the Australian Government still take no severe measure to control the flies, they will affect the tourism industry and local people. When the flies finally need to spread to the cities, it will be too late.