An Afghan trader waits for customers early in the morning at a livestock market ahead of the sacrificial Eid al-Adha festival in Kabul on October 2, 2014. Muslims across the world are preparing to celebrate the annual festival of Eid al-Adha, or the Festival of Sacrifice, which marks the end of the Hajj pilgrimage to Mecca and commemorates Prophet Abraham’s readiness to sacrifice his son to show obedience to God. AFP PHOTO/SHAH Marai

An Afghan trader waits for customers early in the morning at a livestock market ahead of the sacrificial Eid al-Adha festival in Kabul on October 2, 2014. Muslims across the world are preparing to celebrate the annual festival of Eid al-Adha, or the Festival of Sacrifice, which marks the end of the Hajj pilgrimage to Mecca and commemorates Prophet Abraham’s readiness to sacrifice his son to show obedience to God. AFP PHOTO/SHAH Marai

TURKEY, Sanliurfa : People wait in the line for medical check in the southeastern town of Suruc in the Sanliurfa province after crossing the border between Syria and Turkey on October 1, 2014. Tens of thousands of Syrian Kurds flooded into Turkey fleeing an onslaught by the Islamic State (IS) group that prompted an appeal for international intervention. Some of the refugees now want to return to protect their homes and join the fight against IS militants. AFP PHOTO/BULENT KILIC

TURKEY, Sanliurfa : People wait in the line for medical check in the southeastern town of Suruc in the Sanliurfa province after crossing the border between Syria and Turkey on October 1, 2014. Tens of thousands of Syrian Kurds flooded into Turkey fleeing an onslaught by the Islamic State (IS) group that prompted an appeal for international intervention. Some of the refugees now want to return to protect their homes and join the fight against IS militants. AFP PHOTO/BULENT KILIC

GERMANY, Munich : Participants of a protest action against the free trade agreements between Europe and USA (TTIP) protests with a dummy of a symbolic chlorin chicken at a street near the Bavarian beer festival Oktoberfest in Munich, southern Germany, on October 1, 2014. AFP PHOTO/CHRISTOF STACHE

GERMANY, Munich : Participants of a protest action against the free trade agreements between Europe and USA (TTIP) protests with a dummy of a symbolic chlorin chicken at a street near the Bavarian beer festival Oktoberfest in Munich, southern Germany, on October 1, 2014. AFP PHOTO/CHRISTOF STACHE

INDIA, KOLKATA : An Indian Hindu devotee holds a banana tree wrapped in a sari, symbolising the wife of the Hindu god Ganesha, as he performs a ritual on the river Ganges during the Durga Puja festival in Kolkata on October 1, 2014. The five-day Durga Puja festival commemorates the slaying of a demon king Mahishasur by goddess Durga, marking the triumph of good over evil . AFP PHOTO/Dibyangshu SARKAR

INDIA, KOLKATA : An Indian Hindu devotee holds a banana tree wrapped in a sari, symbolising the wife of the Hindu god Ganesha, as he performs a ritual on the river Ganges during the Durga Puja festival in Kolkata on October 1, 2014. The five-day Durga Puja festival commemorates the slaying of a demon king Mahishasur by goddess Durga, marking the triumph of good over evil . AFP PHOTO/Dibyangshu SARKAR

CHINA, HONG KONG : A woman holds a placard at a large pro-democracy protest in Hong Kong on October 1, 2014. Hong Kong has been plunged into the worst political crisis since its 1997 handover as pro-democracy activists take over the streets following China’s refusal to grant citizens full universal suffrage. AFP PHOTO / ALEX OGLE

CHINA, HONG KONG : A woman holds a placard at a large pro-democracy protest in Hong Kong on October 1, 2014. Hong Kong has been plunged into the worst political crisis since its 1997 handover as pro-democracy activists take over the streets following China’s refusal to grant citizens full universal suffrage. AFP PHOTO / ALEX OGLE

FRANCE, Paris : Brazilian model Gisele Bundchen (C) presents a creation for Chanel during the 2015 Spring/Summer ready-to-wear collection fashion show, on September 30, 2014 at the Grand Palais in Paris. AFP PHOTO / PATRICK KOVARIK

FRANCE, Paris : Brazilian model Gisele Bundchen (C) presents a creation for Chanel during the 2015 Spring/Summer ready-to-wear collection fashion show, on September 30, 2014 at the Grand Palais in Paris. AFP PHOTO / PATRICK KOVARIK

FRANCE, Paris : Cameramen and photographers are pictured as they wait for the start of the Chanel 2015 Spring/Summer ready-to-wear collection fashion show, on September 30, 2014 in Paris. AFP PHOTO / FRANCOIS GUILLOT

FRANCE, Paris : Cameramen and photographers are pictured as they wait for the start of the Chanel 2015 Spring/Summer ready-to-wear collection fashion show, on September 30, 2014 in Paris. AFP PHOTO / FRANCOIS GUILLOT

TURKEY, Sanliurfa : Syrian Kurds get into a truck after crossing the border between Syria and Turkey after several mortars hit both side in the southeastern town of Suruc, in the Sanliurfa province, on September 30, 2014. Tens of thousands of Syrian Kurds flooded into Turkey fleeing an onslaught by the Islamic State (IS) group that prompted an appeal for international intervention. Some refugees now want to return to protect their homes and join the fight against Islamic State group militants. AFP PHOTO / BULENT KILIC

TURKEY, Sanliurfa : Syrian Kurds get into a truck after crossing the border between Syria and Turkey after several mortars hit both side in the southeastern town of Suruc, in the Sanliurfa province, on September 30, 2014. Tens of thousands of Syrian Kurds flooded into Turkey fleeing an onslaught by the Islamic State (IS) group that prompted an appeal for international intervention. Some refugees now want to return to protect their homes and join the fight against Islamic State group militants. AFP PHOTO / BULENT KILIC

CHINA, Shanghai : This long exposure picture shows vehicles on roads during rush hour on the eve of the National Day holidays in Shanghai on September 30, 2014. According to local media, police checkpoints will be set up at highways, elevated roads and business hubs to tackle drunk driving during the National Day holiday. AFP PHOTO / JOHANNES EISELE

CHINA, Shanghai : This long exposure picture shows vehicles on roads during rush hour on the eve of the National Day holidays in Shanghai on September 30, 2014. According to local media, police checkpoints will be set up at highways, elevated roads and business hubs to tackle drunk driving during the National Day holiday. AFP PHOTO / JOHANNES EISELE

CHINA, HONG KONG : A pro-democracy protester stands next to a banner in Hong Kong on September 30, 2014. China on September 30 called major pro-democracy demonstrations in Hong Kong “illegal”, as state media insisted Beijing would not give in but would wait for public opinion to turn against the protests. AFP PHOTO / Philippe Lopez

CHINA, HONG KONG : A pro-democracy protester stands next to a banner in Hong Kong on September 30, 2014. China on September 30 called major pro-democracy demonstrations in Hong Kong “illegal”, as state media insisted Beijing would not give in but would wait for public opinion to turn against the protests. AFP PHOTO / Philippe Lopez