fsma helps standardize that. the firm has to plan when there's a hazard to make sure there's some kind of plan to address recalls in particular, whereas before it was more reactive. >> common sense, if you don't have a plan, then it truly would be haphazard at best. so i would hope your inspectors were in there every day, constantly making sure the ts are being crossed, the is dotted. >> thank you, congressman. i got a note related to your earlier question. we are at about 1200 products class one out of our 36 -- little more than 3600. that's roughly a third. >> that's actually higher than i might have expected. i only have a few seconds left. how often does your lab do independent testing versus relying on the company data to assess the risk? >> we do part of the things you mentioned and some of these where we have a -- there's a certain risk profile if it hits a certain risk profile, we do testing in the environment of that facility. in addition, if we have reason to, we have different types of surveillance tes