Pakistan floods: aid trickles through

A baby cries as his mother joins the scramble for food aid packages on the outskirts of Muzaffargarh in Punjab Photograph: Daniel Berehulak/Getty Images

Flood victims collect their belongings from the rubble as waters recede in Aza Kheil Photograph: Mohammad Sajjad/AP

People displaced by the flooding are flown by Pakistani army helicopter to a temporary camp and aid distribution centre in Jacobabad, Sindh Photograph: Kevin Frayer/AP

Flood victims shelter at a camp near Muzaffargarh in Punjab Photograph: Mk Chaudhry/EPA

A Pakistani family takes shelter on a remaining islet of land in the flooded town of Rohri Photograph: Rizwan Tabassum/AFP/Getty Images

A truck is engulfed by floodwaters near Muzaffargarh in Punjab Photograph: Matiullah Achakzai/EPA

Flood victims queue for food aid in Shah Jamal, near Muzaffargarh in Punjab Photograph: Matiullah Achakzai/EPA

People make their way through floodwaters in Basera, near Muzaffargarh in Punjab Photograph: Matiullah Achakzai/EPA

People jostle for a sack of flour distributed by volunteers in Khangarh, Sindh province Photograph: KM Chaudary/AP

Boys scramble for some ice donated by a local Muslim organisation in Sukkur Photograph: Paula Bronstein/Getty Images

People and animals seen from a Pakistani army helicopter in Rajanpur, Punjab province Photograph: Adrees Latif/Reuters

A child sleeps on a roadside after her family left their village in the Muzaffargarh district of Punjab province Photograph: Adrees Latif/Reuters

Protesters block a road in Sukkur, demanding food, shelter and water Photograph: Shakil Adil/AP

A woman prepares dinner at a camp in Razzakabad, on the outskirts of Karachi Photograph: Asif Hassan/AFP/Getty Images

A World Food Programme worker sleeps on top of flour sacks in a hanger at an airbase in the north-west Khyber-Pakhtunkhwa province, as poor weather prevented US military helicopters from delivering aid Photograph: Tim Wimborne/Reuters

People scramble for relief goods distributed by the army in Dera Alayar, Balochistan province Photograph: Waheed Khan/EPA

A family takes refuge on a mound in Sukkur, in Sindh province Photograph: Akhtar Soomro/Reuters

A man tows his mother to a safer area in Khangarh Photograph: K.M. Chaudary/AP

A child looks out from a tent at a camp in Nowshera, north-west Pakistan Photograph: Aaron Favila/AP

A child sleeps in a makeshift tent in Azakhel, near Nowshera Photograph: Mohammad Sajjad/AP

People reach for charity food near a makeshift camp in Sukkur Photograph: Aamir Qureshi/AFP/Getty Images

People look up at an army helicopter that was dropping relief supplies in Rajanpur, central Pakistan Photograph: Khalid Tanveer/AP

People take refuge under a date tree in Rajanpur district, Punjab province Photograph: Adrees Latif/Reuters

People try to divert floodwaters in Jacobabad Photograph: Aamir Qureshi/AFP/Getty Images

A girl walks outside her tent in the compound of a college converted to a camp on the outskirts of Nowshera Photograph: Behrouz Mehri/AFP/Getty Images

A Pakistani army crewman drops relief supplies to people stranded on high ground in Rajanpur district, Punjab province Photograph: Adrees Latif/Reuters

An Afghan refugee shields herself from rain on a rope bed in a village in Pakistan's north-west Khyber-Pakhtunkhwa province. The floods have affected tens of thousands of Afghan refugees who have been living in Pakistan for decades after fleeing Soviet occupation and civil war Photograph: Fayaz Aziz/Reuters

People grab for relief items at a makeshift tent camp in Razzakabad, on the outskirts of Karachi Photograph: Asif Hassan/AFP/Getty Images

A man receives clean drinking water from a local Muslim organisation in Sukkur Photograph: Paula Bronstein/Getty Images

A woman looks at her day-old baby at a camp in Nowshera Photograph: Aaron Favila/AP