as far as the benefits go um I I think there are benefits um some of them I think are not some of them are kind of soft benefits so again not to harp on this idea but you know I spending more time with your spouse if that's something that you guys can do together you know there's no biomarker that's going to tell you that that's a good thing uh but that's a good thing um Improvement of sleep I think is a tangible uh way to assess benefit if if you fall in the camp of people who sleep is improved by that as far as the hard numbers that we've covered before in other podcasts around the reduction in mortality uh I I'd be hard-pressed to believe that there is that they are as strong as they are demonstrated in um in the finished data sets but