I'd start out by saying that we are an active participant in monitoring the United Nations' security resolutions to include any ship-to-ship transfers of fuel or technology. Over a cumulative commitment, we had 12 maritime patrol aircraft that undertook missions, as well as 11 warships. Most recently, it happened with maritime patrol aircraft in October and then a warship just last month.
We continue to monitor, and we are, from time to time, having interactions with Chinese PRC aircraft or vessels. Those are, generally speaking, safe and professional. Sometimes they are either unsafe and/or unprofessional, and then we are becoming more sophisticated in our ability to capture those things to then come out quickly with the truth and communicate exactly how something transpired, as opposed to what was mentioned in my colleagues' questions, when sometimes it's portrayed in a certain way that might not match reality.