Southwest Airlines Co., typically referred to as Southwest, is one of the major airlines of the United States and the world's largest low-cost carrier. It is headquartered in Dallas, Texas, and has scheduled service to 121 destinations in the United States and 10 additional countries. As of 2018, Southwest carried more domestic passengers than any other United States airline.
Record-Breaking Heatwave Impacting Over One-Third of US Population
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Record-Breaking Heatwave , Impacting Over One-Third, of US Population.
'The Guardian' reports that over 100 million Americans..