4. Survival Skills: Thriving in Extreme Conditions
Making it across the Sahara Desert calls for a different set of abilities than those of conventional outdoor survival methods. The Sahara Desert Crossing Challenge participants have to be ready for severe heat, thirst, sandstorms, and other perils unique to this hostile surroundings. Learning these survival techniques guarantees personal safety and the well-being of team members in one of the most hostile environments on Earth, not only helps one to complete the challenge.
Most importantly for survival in the desert is probably water management. Understanding that dehydration can strike quickly and with dire effects in the high heat of the Sahara, participants learn to properly limit their water supply. They receive training in methods meant to reduce water loss, including travelling during cooler times and, wherever feasible, building shade. Though rare in the desert, participants also learn techniques for locating and purifying water in an emergency.
Another absolutely vital component of desert survival is temperature control. While evenings in the Sahara can be shockingly chilly, temperatures during the day can rise well above 100°F (38°C). Participants have to be rather skilled in controlling their exposure to both extremes. This entails appropriate wardrobe selections: warm layers for the cold evenings and loose, light-colored clothing that reflects sunshine and offers ventilation during the day. Making and finding cover becomes a kind of art; participants sometimes use their cars and makeshift shelters deliberately to hide from the unrelenting sun.
One of the special difficulties of desert living is managing sandstorms. These strong wind occurrences can strike without warning, lowering vision to almost zero and creating suffocating and disorienting hazards. Sandstorm techniques are taught to participants on how to rapidly secure their equipment, guard their cars, locate or build cover. To preserve their eyes and lungs from the abrasive sand, they pick up the use of protective gear including face masks and goggles.
Furthermore vital are first aid techniques catered for desert environments. Participants pick up knowledge of identifying and treating heat-related disorders including heatstroke and heat exhaustion. Though interactions with harmful species are infrequent, they are also taught how to handle typical desert injuries including sunburn, sand abrasions, and even scorpion stings or snake bites.