He pulled on layers of thermal clothing—thick socks, a fleece, and a windproof parka. He made sure his boots’ traction spikes were securely attached. In the far north, one slip could spell disaster if you couldn’t regain your footing quickly.
Before stepping out, he grabbed a small snack of dried fish. He preferred its salty taste, and it provided a burst of energy for the biting cold. As he munched, he glanced at the horizon, noting faint clouds that warned of possible snow later that day.