I'm familiar with that argument. However, we've clearly decided as a society that that's not the path we want to take. We decided that we want the government to

I'm familiar with that argument. However, we've clearly decided as a society that that's not the path we want to take. We decided that we want the government to protect us from some baseline of risks, so that we don't have to spend all our time on which transportation service has the highest risk of being murdered by your driver, or which restaurant has the lowest risk of infecting you with typhoid.