The power line failure just lit the fuse of the existing powder keg. Had the power line not failed, an equivalent fire could have eventually come from a cigaret

The power line failure just lit the fuse of the existing powder keg. Had the power line not failed, an equivalent fire could have eventually come from a cigarette butt of a hiker, lightning bolt, etc. The PG&E maintenance/record keeping fails are egregious, but the article also mentions climate change and forest management as things we need to address as well; it's not enough to eliminate one ignition source - we need to also prevent the powder keg from forming (or at least getting so big).