John Kerry: “In the absence of that, we don't have a chance of even finding out what it's all about.”

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.

The message is, let's find a way to be able to make sure when we fly, we're not leaving emissions that we cannot capture.

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