clearly most people have gotten that, 54% of americans. 38% of americans who are vaccinated got moderna and only 8% have gotten johnson & johnson. so the question golf becomes ev pfizer looks good to start rolling out third doses, what about people who got moderna and j&j? that's a huge chunk of people, what about them? it sounds like what we're hearing is some folks within the biden administration are saying hold on, maybe we need to pull the reins on this. >> this has been so confusing, though. what does it say about the messaging? >> it was just yesterday that dr. fauci was talking about basically, look, it seems like now is the time for boosters. it's not great. messaging has been so crucial in this entire vaccine endeavor, with such a huge chunk of americans saying no to the vaccine because they have heard misinformation. messaging has been crucial. it is not great that there is