What is one of the main focuses of the C in the COLDERR acronym?

In the context of the COLDERR acronym, which serves as a guideline for understanding cold weather operations, the "C" stands for cleanliness. Maintaining cleanliness is crucial in cold weather environments for several reasons. It helps prevent the buildup of moisture on clothing and skin, which can lead to frostbite or hypothermia. Additionally, keeping gear and equipment clean contributes to their proper functioning and prolongs their lifespan, which is essential in harsh conditions where resources may be limited.

By prioritizing cleanliness, soldiers can ensure better personal hygiene and improve their overall health and performance in challenging cold environments. This aspect aligns with the overall focus of COLDERR, which emphasizes the importance of preparation and proper care in mountain warfare settings.