Heat wave in central, northeastern US states sets record temperatures

A heat wave spanning from the Midwest to the Northeast is breaking records in the United States, and officials warn that the high temperatures could prove deadly.

About 80 million people from Indiana to New England are facing a heat advisory or an excessive heat warning.

Exposure to high temperatures can cause dehydration, heatstroke and heat exhaustion. It can also exacerbate cardiovascular issues and othe