their own loved ones because they are in the hospital. >> and we know most of those who are hospitalized with covid-19 are unvaccinated. but there is a new concern for people who are fully vaccinated and those are these break through cases we are seeing where you're fully vaccinated but you're still testing positive for coronavirus. so should people be concerned about these break through cases and how often are they happening? >> it's hard to tell how many breakthrough cases we have had in the outpatient setting because it's not been a figure that we've tracked up until now and now that desire to know that is -- we're hearing that everywhere. what we do see as we see patients and call breakthrough cases and talk to them is that our breakthrough cases are very mild illnesses, it's turned a horrible deadly disease into a cold, but how much can they spread the disease and that's what we still don't know? i'll tell you, kaitlan, for those of us who are vaccinated this feels like being in a boat during a hurricane. i have a lot of tools, i can