and pushed the leaders on in their meetings and whatnot. it s a difficult task. we re talking about wealthy nations sharing vaccines. i ve talked to officials about this. a lot of these third world companies don t have the infrastructure to keep the vaccines at ultra cold temperatures. they don t have the ability to say, we tracked your one shot. here s your second shot. they have structures as simple as that and that s why we struggle to meet that goal of 70% next year. let me get susan glasser back in. susan, from rome, monday and tuesday, president biden will be in scotland for the climate summit. the stakes are ehhigh there as well. a lot of the world is wondering if we have a switch from donald trump to joe biden, and when it comes to making