US President Barack Obama has condemned as "outrageous" Saturday's deadly suicide bomb attack on a town in north-western Pakistan.
A female bomber killed at least 43 people in the attack on a large crowd receiving food aid in Khar in the Bajaur region.
The town is in tribal areas close to the Afghan border - a Taliban and al-Qaeda stronghold.
People displaced by fighting had been getting food at a distribution centre.
Saturday's bombing was the latest in a string of recent attacks in Pakistan's north-west. BBC News
