The 7.8-magnitude earthquake caused at least 480 people dead, more than 4,000 injured and 231 missing.
Aid agencies have increased help following Saturday’s devastating earthquake in Ecuador, amid concerns over the conditions faced by survivors.
Thousands of people were left homeless, making them vulnerable to dirty drinking water and disease.
The World Food Programme and Oxfam are sending supplies, while the UN said it was preparing a “major airlift”.
