Now as the fda begins approval of the first Covid Vaccine, and we take you inside the giant worldwide operation to distribute it. How one carrier plans to move billions of vaccines at temperatures well below zero. Swedens surge and the new restrictions now in place did their Herd Immunity Experiment fail the scare in the air. The windshield of this American Airlines plane cracked all over with passengers on board. And music with heart. Gloria estefans new mission and the heroic nurses who are stealing the show. Stand by me this is Nbc Nightly News with jose diazbalart good evening. As we hit more than 12 million covid cases today, the country finds itself in a perfect storm, a surging virus mixed with Colder Weather plus the strong pull of family and tradition. Were all making hard decisions about the upcoming Holiday Airports are crowded as many choose to travel to see family but hospitals are crowded, too, many at a breaking point it took nearly 100 days for the u. S. To reach its fi