What must soldiers do to ensure proper foot care during exercises?

Regularly changing socks is essential for maintaining proper foot care, especially during exercises. This practice helps to prevent moisture buildup, which can lead to blisters, fungal infections, and other foot-related issues. By keeping feet dry and clean, soldiers can significantly reduce the risk of discomfort and injury that might otherwise impede their performance during physical activities.

In contrast, wearing wet socks, using shoes that are too tight, or neglecting to dry feet after exercise can create conditions that are detrimental to foot health. Wet socks can exacerbate friction and moisture, leading to skin irritations, while tight shoes can restrict circulation and cause blisters. Failing to dry feet may also contribute to issues, as damp environments are conducive to fungal growth. Therefore, regularly changing socks is a proactive measure that aids in foot health and overall well-being during strenuous activities.