Syria crisis: Refugees 'just want the war to end'

As Western powers consider action against the Syrian government over alleged chemical weapons use, countries bordering Syria are watching closely.

Distressing images from the recent poison gas attacks in the Damascus suburbs, widely viewed on social media and television, have provoked anxiety in Jordan.

The crisis next door is already affecting the country - half a million refugees have already fled there.

The BBC's chief international correspondent Lyse Doucet reports from the Zaatari refugee camp in Jordan.