We hope there will be efficiencies. That's part of the plan. To get those efficiencies, the foundation is to have that fingerprint on file. When you are screening millions of application forms using names, dates of birth, in certain countries certain surnames are shared by noticeable percentages of their populations. Certain countries are issuing travel documents that aren't up to modern standards. You have language barriers in these cases. It can take some time to confirm someone's identity. Fingerprints clean that up for you and make it more efficient.
Then on arrival there are many things a border service officer has to do in real time as 400 or 500 people get off a large plane. One of the primary ones, I would suggest, is to confirm someone's identity. The use of fingerprints in that process is the way to do it. It's fast, highly accurate, and efficient.
As we have increasingly every year 3%, 4%, 5%, or 6% more people—depending on the number and depending on the source—coming through our large international airports, we have to make sure we can process those people through without making them stand in line for the time you mentioned and without hiring more and more border service officers. People more and more around the world are getting used to using their biometrics on arrival in a country to confirm who they are and to proceed as such.
It's the foundation to make our airports work at least as well as before, as more and more people come through our airports, and hopefully better.