As we progress towards an ordinance here in Southern Arizona, let’s be bold in our determination to effectively confront the ever-more-deadly challenge that heat presents in our workplaces. We have the resources in our community to make this program the model for the rest of the state. Let’s honor the memory of Dario Mendoza – and others who, like him, shouldn’t have died on the job – by passing the robust heat exposure ordinance our workers need and deserve.