The growing dangers of record heat waves like the one engulfing July 4th celebrations

A severe heat wave is impacting approximately 160 million people across the U.S. East Coast during the July 4th holiday period. Experts are highlighting the increasing frequency and danger of such extreme weather events.
Why it matters
Record-breaking heat waves pose significant public health risks and underscore the ongoing challenges of climate change.
Amna Nawaz: Welcome to the "News Hour." Americans across the East Coast are preparing for one of the hottest Independence Days in recorded history. A brutal heat wave is bringing dangerous temperatures to some 160 million from Mississippi to Maine. R... [5631 chars]
The report focuses on public safety and meteorological data, which is standard reporting for major news outlets.
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