and dr. yuchi blackstock, founder and ceo of advancing health equity and an msnbc medical contributor. reverend richardson, let me start with you. i don't know what we can do to address the partisan nature of the vaccine split, but there's also a racial split, and it's more about access than hesitancy. fewer than half of u.s. states have vaccinated more than a third of their black population, something i know that you and cnbc is digging down in. what can be done? what are we doing at a state, local, and federal level to make this vaccine more equitable? >> first of all, thank you, reverend sharpton. first of all, we have to own the fact that there's this inequity