As temperatures in Scotland are set to return to full winter lows this weekend and into next week, safety experts have warned that even modern technical clothing is not proof against the dangers of hypothermia. Hypothermia, when body temperature is lowered to dangerous levels, can occur all too easily in the mountains and it is essential that climbers and walkers know how to avoid it and recognise it when they see the signs. Heather Morning, Mountain Safety Advisor with the Mountaineering Council of Scotland, said: “A common misconception amongst hill goers is that modern clothing is so good that hypothermia…