Heat Wave a Glimpse of Climate Change's Impact in N. America
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Portland, Ore. (AP) -- The U.S. Pacific Northwest was in the throes of a record-shattering heat wave last summer when a woman in her 70s was wheeled into an emergency room with symptoms of a life-threatening heat stroke.
Desperate to cool her, Dr. Alexander St. John grabbed a body bag, filled it with ice from the hospital kitchen and zipped the woman inside. Within minutes, her body temperature dropped and her symptoms improved.