There are so many crashes that could be prevented if technology is safely implemented. If you have a situation where it's crash after crash after crash, none of those benefits are going tobe reality. And i was looking at tripola foundation did a survey in february of this year, which said 86 % of people said they would be afraid to ride in a self driving vehicle. I want to go back to your wish list a you'd mention deamasa. You talked about the clarification on the language round automation, operational design domains. Which one of those realistically, yo think has the best chance of not just becoming a recommendation at that we all kind of want, but actually becoming a