really need, it right? and so i was in the hospital, the other day, and they re calling cancer patients, canceling cancer surgeries. don t have staff to perform it. so this is a staffing crisis at the moment. more than the covid crisis. no question, and we have the other issue of folks coming in for other issues and conditions who test positive as well. and then have to be given all of the same kind of protection, separation from the rest of the population, et cetera. boy, a lot to throw at hospitals. thanks so much for helping us understand. thank you. still ahead, efforts to de-escalate the situation at the ukrainian border continue into round two. how nato leaders are trying to combat russian pessimism. plus, a 57-year-old man in need of a heart transplant was out of options until an experimental opportunity came his way. well now, he is the first person ever to have a genetically modified pig heart beating inside his body. more on this story coming up next. your insur