Insurance, regulatory compliance, the guy with the destruct button, all these costs go down as you demonstrate higher and higher reliability. If you only launch

Insurance, regulatory compliance, the guy with the destruct button, all these costs go down as you demonstrate higher and higher reliability. If you only launch 10 rockets per year, and you get one failure once every two years, there's a lot of risk, and not that many points to draw statistical inference. If you launch 2000 rockets per year, and only one in 500 fails, then it's a completely different picture.