buildings around the world. some countries like australia took rapid action. in the state of victoria a task force was set up three weeks after grenfell to find out how many buildings were unsafe and a tax on construction firms has helped to pay for the work needed. here in the uk, there are no official figures on how many residential blocks are wrapped in dangerous materials and the government s cladding fund only covers buildings above a certain height. australia had an early warning about cladding. this is 2014 in melbourne, an apartment block catches fire. the flames spread quickly. it s wrapped in the same type of cladding as grenfell tower. thankfully, everyone got out in time. the government acted quickly and started inspecting buildings. after the grenfell tragedy, that ramped up. they decided they needed to look at every building that was built since 1997 that was three storeys or more. and i think this was one of the real successes of the cladding story here, was that they we