Dehydration can occur quickly in hot weather; knowing first aid signs such as dry mouth, fatigue

https://postheaven.net/jorgusdykh/mental-health-and-wellness-first-aid-classes-that-make-a-distinction-in-lives-l10b

Dehydration can occur quickly in hot weather; knowing first aid signs such as dry mouth, fatigue, or confusion allows you to act promptly by providing fluids and seeking medical attention if necessary.