Hot, humid weather can prevent body from cooling down

The video explains how the body cools down in different temperatures and the challenges it faces in high humidity. It discusses how blood circulation is affected by heat, leading to potential risks like heat exhaustion and stroke. Key signs of heat-related illnesses are also highlighted.

What happens to the body's cooling mechanisms when outside temperatures are higher?

How does high humidity affect the evaporation of sweat?

What is the consequence of less blood being available to transport oxygen to the brain?

What are the signs of heat exhaustion?

What does confusion or neurological symptoms indicate in the context of heat-related illnesses?