can you speak to that mr. larkin? to listen to the folks as they step forward. you know, and we need to understand this a, this is a leadership problem. we need to educate leadership as to what is going on here so they can properly usher these folks wn the right paths so that we can stop their injury process and we can start a level of treatment that one size fits one, not one-size- fits-all. that is precision medicine. as the science develops, as our medical capabilities develop we will get better and better at doing that. but, again, ryan became disenfranchised. he became, it was a system he depended on, a system that i depended on, this was my community, too. this is why i am here today. i realize it is not a perfect world but, you know, the ultimate grader of what we do or not do are the veterans, the war fighters and their families. are we doing the right thing for them? >> i very much appreciate that and appreciate your comments here. if i can i want to go to the treatment part this. doctor, you work at homebase