Heat-Related Illness Awareness

Meteorologist Chris RZ explains changes in heat alerts by the National Weather Service, including the shift from excessive to extreme heat watches and warnings. The video details criteria for heat advisories in Houston, the concept of heat index, and its health impacts. It highlights symptoms of heat exhaustion and heat stroke, urging viewers to recognize these signs and take appropriate actions. The video concludes with a reminder to stay informed through weather updates.

What is the new terminology used by the National Weather Service for heat alerts?

• Severe Heat Watch and Warning

• Extreme Heat Watch and Warning

• Intense Heat Watch and Warning

• Critical Heat Watch and Warning

In Houston, what air temperature triggers a heat advisory?

• 100° or hotter

• 101° or hotter

• 102° or hotter

• 103° or hotter

What is the heat index?

• A calculation of air pressure and wind speed

• A measure of wind speed and temperature

• A measure of air pressure and humidity

• A calculation of air temperature and humidity

What is the 'feels like' temperature also known as?

• Wind chill

• Heat index

• Humidity level

• Air pressure

What is the role of humidity in calculating the heat index?

• It has no effect on the heat index

• It decreases the heat index

• It only affects wind chill

• It increases the heat index

What symptoms indicate heat exhaustion?

• Throbbing headache and no sweating

• Red, hot, dry skin and strong pulse

• Excessive sweating and cool, clammy skin

• Loss of consciousness and rapid pulse

What should you do if someone is experiencing heat stroke?

• Apply sunscreen

• Call 911 immediately

• Move them to a shaded area

• Give them a cold drink

What is the primary difference between heat exhaustion and heat stroke?

• Heat stroke is not a medical emergency

• Heat stroke involves excessive sweating

• Heat exhaustion involves no sweating

• Heat exhaustion can lead to heat stroke

At what heat index range is heat stroke likely?

• 90° to 103°

• 103° to 124°

• 125° or higher

• 80° to 90°

Why is it important to know the symptoms of heat-related illnesses?

• To avoid sunburn

• To stay indoors during summer

• To prevent dehydration

• To take timely action and prevent emergencies