 Oh, yes, songs about heat waves are one thing, but an actual heat wave is quite another. And during severe summer heat waves, local TV and radio stations always issue warnings to people about the dangers of the heat, talking about how we can protect ourselves by limiting outdoor activities, staying hydrated, wearing the right clothing, or just staying inside. So that's how you keep safe from heat stress and heat stroke. And, of course, if you own a dog... Keeping yourself safe helps keep your pets safe, too.