Is There a Mortality Benefit?

The only intervention ecreased mortality in sopidy is supplemental oxygen. If you are hypoxic, when e wore done in the sixties, are 70 to day, thereis no going to be a single ey or be that will approve the study. We need to understand why there is a carovascular protection and reduction in mortality. That's as far as we go now wen faeen ou see laber approval for these formulations. And this comes down to who are the patients wh were enrolled in e clinical studies? Who are the ones benefitd from the potential benefit immortality?