Talked to doctors, they do emphasize that it really is the elderly and the immunocompromised who need to worry the most. they are urging that group to go out there and get a booster. >> so easy to do. i did it with my family and it took ten minutes of our lives. it is worth it. elizabeth cohen, thank you so much. [ crowd chanting ] >> quite a day for argentina. yo euphoria in the streets after argentina captured the world cup title over france. if you missed the match, it is one best sports finals in any sport i've seen. i know erica was watching as well. who had slightly more tears than i did...