then, to know that they could have gotten vaccinated and it could've made a difference. >> and felicia kroft. felicia, thank you so much for being with us, and thank you so much for what you have done. i -- i cannot imagine working all throughout this pandemic, as you have, more than a year and a half, working in a covid icu. i mean, i know doctors who are burnt out. i know nurses who have quit. um, talk just about what you're up against, right now. what kind of patients you're seeing. >> um, right now, we're seeing a lot of patients, number one. um, and patients that are sicker and patients that are -- that are closer to my age, which just brings it to a whole, new level. i'm -- i'm 34 years old. you know, i have kids ranging from 10 to 14. and i know some of these people have kids younger than me. um, and i know all of the -- the milestones that i want to see my kids hit. i want to see my kids graduate. i want to walk my kids out on the football field on senior night. i want to get my daughter ready for her first prom. and these are things that -- that people we're sending to a funeral hom