text:  Well, isn't that just it? And I think the most important part of that story is that this oak tree is about, what was it, 15 meters from our house? And that's what I really emphasize in the book as well. It's not enough to just have the central park here and there to provide these areas, these cooling centers, really, that I would say are almost emergency centers in times of extreme heat. We need this on absolutely every block.