pass the roti on the left hand side

Young and old, poor and prosperous, sick and healthy -- residents of Pakistan's Swat Valley continue to flee the violence that has erupted there as the military clashes with the Taliban.

Those who have fled tell of the whole valley being turned into a battlefield as citizens run away, many of them with no shoes and some elderly. They fall ill from sun and heat exposure -- particularly infants and those already weak and sick -- as they flee.