 So really just depends on that person, what their baseline is, how they usually are. So you want to kind of look at the person over time and see how many good days and bad days to really kind of get a good assessment. So like you said, we saw somebody pulling from their memory bank one time the next day that they were fine. So he probably got rest. Well, Matthew, thank you. I appreciate you being here. Matthew Estrade is the co-founder of CatholicAging.com.