24 hours in pictures

Kabul, Afghanistan: Locals prepare food in a city centre restaurant Photograph: Manpreet Romana/AFP

Nairobi, Kenya: School children wash their hands in the Kibera slum on the first global handwashing day Photograph: Tony Karumb/AFP

Santiago, Chile: Magicians Nicolas Luisetti and Jean Paul Olaverry perform during a show Photograph: Santiago Llanquin /AP

Tucson, United States: Pigeons on a street lamp in front of the full moon Photograph: David Sanders/AP

Bratislava, Slovakia: A policeman points a weapon at Polish fans before their 2010 World Cup qualifying football match Photograph: Petr Josek/Reuters

Patacamaya, Bolivia: Supporters of president Evo Morales rest on the third day of a march to the country's capital, La Paz, to put pressure on their congress to enact a referendum on his proposed new constitution Photograph: Dado Galdieri/AP

New York, United States: Presidential candidates Barack Obama and John McCain hug their respective spouses after their final presidential debate at Hofstra University Photograph: Jim Bourg/Reuters

Siem Reap, Cambodia: A couple carry their belongings on a bike while evacuating the northern border of the country after recent clashes with Thai forces Photograph: Adrees Latif/Reuters

Jakarta, Indonesia: Stevedores unload poultry feed at the port Photograph: Adi Weda/EPA

Sofia, Bulgaria: A worker sweeps leaves in a park Photograph: Stoyan Nenov /Reuters

Karachi, Pakistan: A relative of a prisoner cries outside the main gate of Malir jail. Pakistani police shot dead four prisoners and wounded 13 during a riot at the overcrowded prison Photograph: Athar Hussain/Reuters

Jerusalem: Jewish men draped in prayer shawls take part in the blessing of the priests ceremony at the Western Wall Photograph: Marco Longari/AFP