JAMIE STRANGE: —after World War I, soldiers were supported. We move forward to today, where we have assist dogs providing a number of important support roles for humans: hearing impairments, epilepsy, autism, anxiety, post-traumatic stress disorder, and even, as I've researched this afternoon, helping people to do practical tasks, whether it's opening doors or whether it's actually loading the washing. I actually just watched a video of a dog actually loading the washing. It was incredibly impressive. It was impressive, and I think I could do with one in our house when our children don't always support with their tasks, but I'm not sure I'd qualify along those lines. But it was an impressive video, and I would encourage people to have a look. So we've heard about dogs in handbags and dogs loading the washing this afternoon.