and so it's not that people who are vaccinated and have even received their third dose aren't getting covid. the vaccines don't prevent us necessarily from an infection, they prevent us from getting seriously ill. and so we're just seeing this huge skew in the hospitalizations and there really is a gradation that many of my colleagues are seeing, where we're still seeing people come in who are vaccinated and boosted, but it seems to be mild in those that have a third dose. a little more symptomatic if you had a primary series. the very, very sick people who are so uncomfortable when they're coming in, are requiring hospitalization, icu, ventilatory support, those are bay and large the unvaccinated. that's true for all ages. >> what are your concerns as families have grappling with -- school starts in many districts on monday, and a lot of folks have visited family members, they've been traveling over the holidays. what do you believe is ahead for