UN warns survivors face disease risks and harsh winter conditions

When the earthquake struck last year and thousands of tons of snow and ice and earth came crashing down the mountain, some feared the climbers might never return to Mount Everest.

It is impossible to remain unmoved by the humanitarian disaster unfolding in Nepal after last week's earthquake of magnitude 7.9. The death-toll has already crossed 5,000 as rescue operations are being wound down.

Nepali police pull out bodies of 50 people, including some foreign trekkers, from an avalanche-hit area, as death toll from devastating earthquake climbs to over 7,000.