$222 was bodily injury and that was the topic being discussed. Of course the collision, comprehensive, towing, etc is additional, but a much cheaper cost of the insurance. Bodily injury is the expensive part.
I don't know if you are familiar with umbrella policies or not. But, they are usually just an annual premium, purchased separately from your car insurance and cover the entire household. Also covers slip and fall claims on your property and a bunch of other stuff. Umbrella policies are fairly cheap because all your underlying insurance (auto, home) has to have high bodily injury of $300,000-$500,000 depending on the insurance carrier.