The number of refugees fleeing Syria for camps in Iraq and Jordan is "astonishing", children's charity UNICEF has said to Daybreak.
Jon Sparkes, who recently returned from the Iraq camp, described problems with fresh water, sanitation and the legacy of "a generation" of displaced children.
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Gay men in Northern Ireland will now be able to donate blood for the first time after a controversial lifetime ban was lifted.
A number of Cabinet ministers will begin a round of Brexit talks with foreign counterparts on Thursday.
Drinking moderately does not seem to affect a woman's fertility, a study suggests.