Table 1.

Summary of key points for communication.

Take care of yourself, your partner, and your fellow soldier

It is important to report when you or your fellow soldier are cold and/or wet

Correct use of clothing and equipment

Use shoes that are too big, preferably 1–2 sizes

Use overboots

Change to dry socks when resting

Always use a protective layer between skin and metal

Use mittens rather than gloves

Change clothing according to activity

Basic physiology

Cold hands and feet pose a risk of injury and loss of function

Sweating in cold environments poses a risk of injury

Understanding the danger signals

Eat and sleep whenever possible

Intake of proper nutrition