Emergency blankets and aluminum foil ineffective against heat

Tricks like aluminum foil or emergency blankets on windows can be counterproductive if misapplied.

Published 7sem1 source

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The fact

These methods may amplify heat if poorly installed, according to a scientific investigation.

Experts recommend passive solutions like blinds and nighttime ventilation.

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Auto-synthesis from 1 media source · identified on July 8, 2026