> Just the thought that someone running a medical company thinks he can gather evidence worth talking about by just observing old people who got blood transfusi

> Just the thought that someone running a medical company thinks he can gather evidence worth talking about by just observing old people who got blood transfusions tells you all you need to know. He's willing to completely fabricate claims about the benefits of this treatment. Indeed, we all know that it’s impossible to develop any kind of scientific knowledge outside randomised control trials. That’s why no one has any scientific opinions on the health effects of smoking tobacco or the long term effects of lead exposure on humans. Without RCTs there’s no way to be sure.