07/02/2026
Stay cool, NKY!
This heat wave has been brutal. The only people who should be outside right now are ice cream truck drivers. It can actually be deadly. Heat-related deaths have gone up significantly in recent years, from less than 500 in 2015 to more than 2,200 last year.
We realize, though, that not everyone can be inside an air-conditioned location--or that everyone even has air conditioning. So take precautions and protect your health. Here's what you need to know:
1. Don’t pay attention to just the temperature. It's the humidity, air quality, wind, solar radiation, and how long you're exposed as well. The danger is when your body makes more heat than it can release. Sweat is the main release valve, but in humid air, sweat can’t evaporate, so your body can’t cool itself, and risk climbs fast.
2. Medications matter. Some medications, including OTC drugs, can make you more sensitive to heat or make it harder to sense when you’re overheating.
3. Certain conditions make you more vulnerable: Pregnant women, kids with asthma, people with cardiovascular disease, and older adults.
4. Drink plenty of fluids, although avoid surgary drinks. By the time you feel thirsty, you’re already behind. Thirst doesn’t kick in until you’ve lost about 1–2% of your body weight in fluids. In older adults, that signal arrives even later.
5. Know the signs of heat exhaustion and heat stroke.
Be sure and check on your neighbors, especially if they are elderly or disabled. Check on outdoor pets, too. Make sure they have shade and plenty of water.