At this point, the questioning as to whether or not you are coming from Hubei province is, as I said, just at our international airports across the country. Mr. Vinette did speak about the fact that we share all of the information we have with all of our border service officers right across the country, including at the land border. They certainly have situational awareness, as do all the other front-line officers who are working at airports.
As I said earlier, this remains a fluid situation. We're constantly thinking about what it would look like if we were required to ramp up for any reason. We're doing that planning and thinking. At this point, the specific questions are at the airports. All the other crossings certainly have situational awareness and information that we're sharing with them.