Bryan Johnson· Author
So, if you want to achieve the benefits of HBO, then you'll need to contemplate you'll need to make sure you you align whether you're doing a a lower um atmospheric chamber, you know, 1.2 1.4 range versus two and then 100% oxygen versus some lower grade and then whether you've got it in a mask or whether you have an environment and then the protocol, the number the number of uh sessions.