I was referring to methods, although fireproof materials need to be in the mix. For instance, why are cedar roofs even allowed? If we continue to build like we do now, this will keep happening. One house on a street ignites, and it goes from house to house to house. Methods and architecture needs to be changed for every rebuild, and that can only be regulated by municipalities. This might not happen overnight, but the climate has definitely changed and it makes these events more intense. If we don't change how we build, this will be a rinse and repeat possibly every few years.