and now above and beyond all that I didn't do this study this is the great study g r a d e it's sponsored by the National Institutes of Health and what the great studies said is uh and I have to say this is the third study that's shown what I'm going to tell you Dr Robert Turner's United Kingdom prospective diabetes stud showed this uh in uh year 1990 uh Steven Kar showed this in the adopt study in year 2005 and now we have the great study 2020 I call this the 15-year Revolution revelation we saw what didn't work 1990 oh Steven Khan did it again oh it didn't work in 2005 and now 2020 and I did it you know what I'll show the same thing and this was a sequential approach you had to have fail on Metformin to get into the study okay so you failed in metformin then you enter the study then we go single agent I can they they want to know what's the best next drug to add to met foran I can add a cell phone youra A1C went down in Year One up straight