From the very little info I found, this happened in 2015 in Saudi Arabia, this guy had been missing for a week and was found dead and dehydrated in the desert by his car.
Dehydration occurs when you use or lose more fluid than you take in, and your body doesn’t have enough water and other fluids to carry out its normal functions. If you don’t replace lost fluids, you will get dehydrated. Severe dehydration can cause death.
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