text:  Right. We are famous for our scorching temperatures, but the public health impacts of heat are tracked very closely by Maricopa County. And the number of those heat-related deaths has absolutely skyrocketed over the past decade. Actually, every year since 2016, we've set a new record for these fatalities. Ten years ago, we'd see maybe 75 heat deaths per year. Last year, like you said, there were 645 deaths.