Do NOT cross a flooded stream on foot. If driving, do NOT cross flooded crossings. If the vehicle stalls in moving water, abandon it immediately and seek higher ground - rapidly rising water may quickly engulf the vehicle and its occupants and sweep them away. Be especially cautious at night when it is harder to recognize flood dangers. Do not camp or park your vehicle along streams and washes, particularly during threatening conditions.
Heat Stress Slow down.
Rest to allow your body's cooling system to do its work. A few minutes of sweat-free rest every hour will help restore your physical and mental energy. Drink plenty of liquids while exposed to continuous heat. Remember that while beer and alcoholic beverages appear to satisfy thirst, they actually cause further dehydration. Don't let elderly or disabled persons be exposed to the sun's full heat.