activity. much higher than last year of course. and i think to your point, what we are hoping for, is the decoupling of deaths and hospitalization. so we see cases increasing, but we are really watching the hospitalization and death rates because we hope that those hold stables or decreased which really indicates that vaccines are working and preventing death and hospitalization. and what we are seeing are milder cases. this is going to be sort of a nail-biting 4 to 6-week to see how the holidays affect caseload and health systems around the country. >> and doctor patel, i want to play for you a bit of comments today from doctor fauci. this is a warning about immunity from vaccines. >> the effectiveness overall against infection, the clients from 87.9% to 48.1% as well as the vaccine against the vaccine efficacy against death. in people less than 65 and