 with storm trackers out in the field during severe weather trying to document things. So I think there's a little bit of that. But their study is also a good study. I think it's tied into the fact that we've just seemed to have more humidity in the atmosphere the last, oh, I don't know, 10, 20 years, something like that. And so that may make it a little easier in parts of the southern, south-central United States to have conditions that are more favorable for tornadoes. But at the same time, I think it does get pretty complicated to