"Two thirds of the United States is expected to bake under what could be record high temperatures heading into the weekend. As a result, government agencies have issued warnings that can feel ominous.

An “oppressive and dangerous heat,” warned the National Weather Service. “Excessive heat, a ‘silent killer’,” echoed a news release by the National Oceanic and Atmospheric Administration. “Extreme heat is hazardous,” tweeted the NYC Emergency Management Department.

But people with health issues, older people and young children are especially susceptible to the effects of extreme heat. It’s a threat that grows as climate change continues."

Kendra Pierre-Louis reports for the New York Times July 18, 2019. [2]