approach. >> doctor, last word goes to you. what are your logistic concerns about getting shot number 3 in arms, and i'm guessing, you hope that by example, the anti-vax communities will see people getting their third and wonder, perhaps again, whether or not they ought to get their first. >> well, one would hope, but i don't know. i think the administration was caught off guard by the strength of the anti-vaxxers' resistance. and secondly, by this extraordinary combination of breath taking ignorance and incredible craven politics. opportunistic politics, expressed by governors in texas, in florida and elsewhere. and i don't know what will have to happen to make these people yield to science and to the objective capability that we need to have in order to get