An Indian man carries plastic balls on his bicycle in the northern Indian city Lucknow February 16, 2006. (Photo by Pawan Kumar/Reuters)

A migrant worker pulls a cart loaded with discarded plastic foam for recycling in Nanjing, Jiangsu province February 7, 2009. (Photo by Sean Yong/Reuters)

Bangladeshi labourers pull a cart of used containers to the market in Dhaka April 26, 2007. (Photo by Rafiqur Rahman/Reuters)

People walk past the fuselage of a Boeing 737 parked on a road in Mumbai May 3, 2007. The trailer carrying the fuselage got stuck on a narrow road in Mumbai three days ago while being taken to New Delhi. (Photo by Arko Datta/Reuters)

A Palestinian family falls from a donkey cart after they crossed a breach on the border wall between the Gaza Strip and Egypt January 27, 2008. (Photo by Suhaib Salem/Reuters)

The Emmaus church is transported on a special trailer, after leaving the eastern German village of Heuersdorf October 25, 2007. The church, built in 1297, will be moved over 12 kilometres to the neighbouring town of Borna, as Heuersdorf has to give way for the extension of an opencast lignite mine. (Photo by Arnd Wiegmann/Reuters)

An overloaded truck carries bales of rice stalks near Rosso, as it heads for the capital Nouakchott, January 30, 2008. (Photo by Normand Blouin/Reuters)

Uighur men ride their horse carts during a sandstorm as they deliver hay around the Paklamakan desert, some 100km (63 miles) east to Yecheng, in the region of Xinjiang April 5, 2008. (Photo by Nir Elias/Reuters)

Truck in Mopti, Mali. The difference between supercharged and overloaded might often be close, but we could learn a lot of the endless African creativity in loading cargo on automobiles, bikes or donkey charts. (Photo and caption by Ferdinand Reus)

North Koreans look at a Chinese boat for tourists on Yalu River near the North Korean town of Sinuiju July 27, 2010. (Photo by Jacky Chen/Reuters)

A recyclable materials collector stands in front of her overloaded tricycle on a main street in central Beijing March 12, 2010. (Photo by David Gray/Reuters)

A man rides a motorcycle carrying six children on their way back home from school at Greater Noida in the northern Indian state of Uttar Pradesh September 10, 2010. (Photo by Parivartan Sharma/Reuters)

People travel in a motorised rickshaw on a street in the Rae Bareli district of the northern Indian state of Uttar Pradesh January 17, 2012. (Photo by Adnan Abidi/Reuters)

A man pushes an auto-rickshaw loaded with plastic balls to sell at a wholesale market in New Delhi November 10, 2011. (Photo by Parivartan Sharma/Reuters)

An overcrowded train carrying Muslims crosses a bridge after the final prayer ceremony of Bishwa Ijtema in Tongi, on the outskirts of Dhaka, January 13, 2013. (Photo by Andrew Biraj/Reuters)

A man carries a sofa on his motorcycle on a highway near Kenya's capital Nairobi March 10, 2013. (Photo by Marko Djurica/Reuters)

A Chinese man transfers recyclable rubbish which he collects from streets with a three-wheeled flat-bed bicycle in Beijing June 28, 2002. (Photo by Reuters/China Photo)

A woman cycles as she carries baskets to sell in a market near Lapdaung mountain in Sarlingyi township, March 13, 2013. (Photo by Soe Zeya Tun/Reuters)

A man transports ducks on a motorcycle to a market in Nam Ha province, outside Hanoi May 31, 2012. (Photo by Reuters/Kham)

Residents ride on a pick-up truck that supplies milk and other items in Somalia's capital Mogadishu, September 2, 2009. (Photo by Omar Faruk/Reuters)

A man transports lanterns for decorations on his motorbike ahead of Vesak Day celebrations in Colombo May 4, 2012. (Photo by Dinuka Liyanawatte/Reuters)

This car deserves a medal for heroism, the picture shows a group of people fleeing a town in CAR (Central Africa Republic). (Photo by AFP Photo/Getty Images)

An enterprising Chinese man pulls a bicycle cart packed high with bags of recyclable plastic containers in Shanghai July 25, 2002. The man sells each kilogram (2.2 pounds) of plastic for 0.08 yuan ($.01) to a nearby depot. (Photo by Claro Cortes IV/Reuters)

A traffic jam, one of five key issues Egyptian President Mohamed Mursi outlined in his Al Nhada (Renaissance) project, is pictured in old Cairo October 8, 2012, a day after his 100th day in power. (Photo by Amr Abdallah Dalsh/Reuters)

A man rides a tricycle loaded with lounge chairs along a road in Beijing June 5, 2012. (Photo by David Gray/Reuters)

Chinese farmers transport harvested barley at a village in central Shanxi province in this picture taken September 21, 2004. (Photo by Reuters/China Photos)

An overcrowded train leaves Dhaka's Airport rail station ahead of the Muslim festival Eid-al-Adha December 20, 2007. (Photo by Rafiqur Rahman/Reuters)