John Kerry: “His role is to lead the U.S. diplomatic efforts worldwide to reassert U.S. climate leadership and raise global ambition…”

Without a border protected you don’t have a nation.

We will communicate to the office that you're asking and that it's important to try to get to it as soon as possible.

We are not, I have not, President Biden has not, we are not saying to people, you should not fly.

In terms of global challenges and U.S. interests, yes.