Tech & Gadgets
Are fans safe in extreme heat? New research challenges boundaries.
As extreme heat increases, experts disagree on safe temperature limits for fan use. The CDC does not recommend using fans above 32.2°C due to the risks associated with high temperatures. However, the WHO sets the threshold at 40°C. Recent studies suggest that humidity plays a key role in determining the effectiveness of fans, with fans aiding cooling in humid conditions. This has led to calls for…