As International Children's Day approaches, the Yemeni children still face a severe lack of food, clean water, safety and opportunity for education. Yemen has been mired in a civil war since late 2014, which continues to be the world's worst humanitarian crisis, according to the United Nations.

Two Yemeni children play on the street of Sanaa, capital of Yemen on May 30, 2021.(Photo: Xinhua)

 

Two Yemeni children are seen inside their house in Sanaa, Yemen on May 30, 2021.(Photo: Xinhua)

 

A Yemeni child is seen inside a car in Sanaa, Yemen on May 30, 2021.(Photo: Xinhua)

 

Yemeni children play near a reservoir in Khawlan District, south of Sanaa, Yemen on May 30, 2021.(Photo: Xinhua)