walter isaacson. i want to get your thoughts on the two issues we talked about with steve and also with richard. first of allden's approach to foreign policy that he presented yesterday, a and i personally believe a far better approach to where the united states' role should be in the world. and also to the current debate how targeted this love covid relief package is going to be. . >> to start with the foreign policy, i'm going to build on ideas that richard, before me, has written about a lot, which is you've got to have a foreign policy begins at home. you have to have strength there. but here's something else. we have a friend, joe nye. i'm going to add one specific thing to this discussion. which is that russia and china are producing large amounts of vaccines. they're not ones that perhaps i would feel quite as trustworthy. but the sputnik 5 vaccine in russia, the cons.e.c. o and the other in china are being exported and used around the world and places all the way from mexico to the middle east. and that gives a lot of advantage, a lot of diplomatic and, you know, soft power to russia and china. i thi