ALT Infographic titled ‘Heat Stroke Symptoms’ showing a simplified human figure shaded from orange to red. Dotted lines connect various symptoms to parts of the body. Listed symptoms include dizziness, confusion, headache, unconsciousness, vomiting, rapid heart rate, nausea, very high body temperature, and red, hot, dry skin.

ALT Infographic titled ‘Heat Stroke’ with a red-to-orange gradient background. The text lists steps to take during a heat stroke: call 9-1-1 immediately, move the person to a cooler place, lower body temperature with a cool cloth or cool bath, and do not give the person anything to drink.

ALT Infographic titled ‘Heat Exhaustion Symptoms’ showing a simplified human figure shaded in orange. Dotted lines point to listed symptoms around the figure, including dizziness, headache, feeling tired, fainting, vomiting, heavy sweating, muscle cramps or weakness, nausea, and cold, pale, clammy skin.

ALT Infographic titled ‘Heat Exhaustion’ with a vertical orange gradient background. The text lists what to do during heat exhaustion: move to a cooler place, loosen clothing, apply cool wet cloths or take a cool bath, sip water, and seek medical help if the person is vomiting, symptoms worsen, or last longer than one hour