timeline, if everything goes as planned, as pfizer hopes it will, kids will not be eligible for this vaccine and fully vaccinated until about the winter holiday. so christmas, hanukkah, kwaanza, that s when kids could be fully vaccinated. maybe that s just in time, right, when everybody does start to gather together. yes. thank you so much. good to see you. appreciate that. let s talk more about all this. dr. jennifer shoe is with us now. she is a pediatrician and the editor of baby and child health. always good to see you. it s been a while. so glad you re back. so doctor, let me ask you, help us understand why vaccinating kids in your view really might be a huge game changer in terms of how the pandemic is impacting all of us globally. so part of it is the more people that are vaccinated, the better we ll be positioned to get rid of this pandemic. so right now more than 6.8 billion people worldwide are vaccinated, and that s almost half the people in the entire world who