 And you put that in comparison to a person who says, let me get back to working as quickly as possible, 15% reduction. So some of this isn't intuitive. It's really having the knowledge and the insight into what would work best. And of course, if you're a manager, having an insight into that individual as to what will work for that individual over another individual. To look at this another way, obviously there's a value proposition to looking at this just because it's important to have insight