Hyperbaric Oxygen Treatment Reverses Signs of Aging https://articles.mercola.com/sites/articles/archive/2020/12/14/hyperbaric-oxygen-treatment-reverses-signs-of-aging.aspx
@mystik between posting this & receiving your reply I went into a career delusion about going into HBOT, checked on how much an appt. would run me, etc. So thanks very much, needed that.
So where do I get my mitts on this stuff?