Expanding heat dome threatens millions across the U.S. [t8TSbEsRx6s]

Health Updated on August 06, 2026 EDT — Published on August 06, 2026 EDT

More than half of Americans will be under heat warnings this week. Maddie Gannon reports.

• rjMKK0YIlAt
• UzMfU8kH5ZD
• 7eTBBxqgLub
• oEZybEMSrwA
• ntvzqEezJ26
• dlESjrdHi99
• 6h5OcDzwOAq