themselves, local communities, our personnel and the american public. >> right. it's called title 42. top democrats in congress want the biden administration to stop invoking it and stop using it. would you be open to that? >> well, it is a public health authority that is determined to be an imperative for the public health reasons that i just expressed. we made one important exception at the very outset, and that was to not apply it to unaccompanied children. there are exceptions to the application of that public health authority, the convention against torture, if someone makes a legitimate claim that they would suffer ctorture if they're turned to the country from which they have come. if we have operational capacity constraints or if there's an acute humanitarian need such as an urgent medical situation. >> um-hum, so the biden administration's special envoy