
ALT The image is a notice from the City of San Diego about an extreme heat warning in effect until Thursday, Oct. 8 at 8 p.m. It advises that city libraries and recreation centers are available as places to escape the heat.

ALT This graphic is divided into two sections: "Heat Exhaustion" and "Heat Stroke." Each section lists symptoms. Heat Exhaustion symptoms include faintness, excessive sweating, and others, with advice to cool down and hydrate. Heat Stroke symptoms include throbbing headache, no sweating, and a high body temperature, with instructions to call 911. At the bottom, the "SD" logo is visible.

ALT Landscape image with green grassy hills under a clear blue sky. On the right, a safety poster from the City of San Diego advises caution during extreme heat. Recommendations include following safety rules, wearing sunscreen and protective clothing, ensuring a charged phone, staying hydrated with one liter of water per hour, and bringing extra food and a first aid kit.














