A powerful 7.3 magnitude earthquake struck Nepal on Tuesday - the biggest aftershock to date of a quake which left more than 8,000 people dead less than a month ago.
The latest earthquake has left more than 90 people dead and thousands injured.
Meanwhile, search teams are trying to locate a US military helicopter which went missing during an aid mission with six Marines and two Nepali soldiers on board.
Nepal's Prime Minister today helped British paramedics save an injured woman by sacrificing his seat on his helicopter to her, during a visit to one of the areas worst affected by two major earthquakes.
The woman had been taken to Charikot village in Dolakha district after being hit on the head by falling debris in the most recent quake on Tuesday, which measured in at 7.3 on the Richter scale.
Her condition had deteriorated over the past two days, and she was being given oxygen by the paramedics when Prime Minister Sushil Koirala was flown in.
The paramedics revealed they had begged his aides to inform him of the woman's condition - and as soon as they relented, Koirala immediately ordered the woman be loaded onto the chopper and flown to hospital.
Koirala waited in the village for the helicopter to return and pick him up.
ITV News has travelled with a helicopter team to rescue a woman in a Nepalese village as the true scale of the latest tragedy emerges.
The birth of Bharat Shrestha's daughter was no ordinary labour - she was delivered during Nepal's second earthquake.