Millions at Extreme Risk as Wet-Bulb Heat Smothers the U.S. This Weekend

Millions of Americans are facing extreme heat and humidity this weekend, with the National Weather Service issuing advisories in 15 states. The combination of high temperatures and oppressive humidity, known as wet-bulb heat, poses a serious threat to public health and safety. The affected regions are expected to experience temperatures reaching well into the 90s Fahrenheit, with humidity levels making it feel even hotter. This hazardous weather pattern can lead to heat-related illnesses, such as heat exhaustion and heat stroke, which can be life-threatening if not properly addressed. Authorities are urging residents to take precautions, including staying hydrated, seeking air-conditioned spaces, and limiting outdoor activities during the hottest parts of the day. The situation highlights the growing challenge of extreme weather events driven by climate change and the need for comprehensive strategies to protect vulnerable populations.