Which of the following is not a priority for outdoor survival?

In outdoor survival scenarios, prioritizing needs is crucial for ensuring safety and survival. Water supply, shelter, and first aid are fundamental components that directly affect a person's ability to survive in the wild.

Water is vital since humans can only survive a few days without it, making it the highest priority. Shelter protects individuals from the elements, which can lead to hypothermia or heat exhaustion. First aid is essential for treating injuries and preventing infections, ensuring a person's health while awaiting rescue or finding help.

While snacks or food are important for providing energy, they are not a primary concern in the initial survival phase. The body can typically survive for longer periods without food than without water, shelter, or medical attention. Therefore, snacks fall lower on the priority list when resources and time are limited.