Yemen's displaced living in poor conditions
Yemen's displaced people are living in poor conditions. Many say they do not know "where to go" to escape the intense fighting in some areas. This report was filmed on 11 Jan 2017.
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Caught between two sides
They say they are fleeing shelling by the Houthis and also airstrikes by the Saudi-led coalition. They are caught between the two sides in a war that is nearly two years old.
Outside Wazaiya, an area in the south of Taiz province, displaced people walk along dirt roads for dozens of kilometres. They carry all they can, including their livestock.
A divided city
Taiz has been one of the worst-hit places in Yemen's conflict. Since April last year the city has been divided. The eastern and mountain-top districts are under rebel control. The city centre is held by fighters backed by the Saudi-led coalition.
The fighting has left few parts of the city untouched. Even a children's amusement park was hit by artillery.
How the war began
The rebels, known as Houthis, launched an offensive from their northern enclave in 2014 to take Sana'a and much of northern Yemen. Their advance forced President Abed Rabbo Mansour Hadi to flee the country and seek shelter in Saudi Arabia.
A Saudi-led coalition, made up mostly of Arab Gulf states, then intervened in Yemen and launched a punishing air campaign against the Houthis.