 Summertime heat can make asthma harder to manage. And according to the American Lung Association, the effects of climate change are making it more difficult in general. People living in cities and those in flood-prone areas are especially vulnerable. And as a member of the Smart Surfaces Coalition, it's promoting ways to mitigate urban heat, enhance air quality, and improve health. For more information and tools, visit lung.org slash asthma dash awareness.