I think that is part of the answer. Technology, as the example given.... Reducing the number of people on board a ship through the use of technology is helpful. I was recently at a member's facility where they now have robots stuffing and packing pallets. That takes the place of multiple people. In fact, unfortunately or fortunately, the robots do a better job of packing, because it's quicker and there are no breaks—they can work 24-7. There are some technologies that can help.
Having said that, the problem with labour, generally, is.... Just because fewer people are working in transportation, that doesn't mean there are fewer people working. There are other sectors where people can work. Technology, I think, is something that is inevitable; it's something we're going to deal with. It's not something that's going to change. I think embracing it is the way to go. Yes, it can help alleviate the number of employees required in transportation.
Thank you.