text:  Well, that is certainly good advice, and we've been talking with Dr. Nadina Ghali, and you can read the op-ed on my Facebook page. You can check out her book. It's called The Nature of Our Cities. Nadina, I'll end with this. So in your research, I'm just curious, have you found any surprising benefits of urban greenery beyond just cooling, maybe something related to mental health or community well-being?