I like you analogy, but the way I see it is rephrasing it as: Q: Why don't we hear about fire stations burning to the ground? A: They do, but the people running

I like you analogy, but the way I see it is rephrasing it as: Q: Why don't we hear about fire stations burning to the ground? A: They do, but the people running them are for the most part, experts in putting down and avoiding fires