ການຖິ້ມລະເບີດ ໃສ່ໂຮງໝໍ ມ. Kunduz

The U.S. military took responsibility on Tuesday for a deadly airstrike on a hospital in the Afghan city of Kunduz, calling it a mistake. Candles are pictured outside the Medecins Sans Frontieres (MSF) headquarters in Geneva, Switzerland, Oct. 7, 2015.

Joanne Liu, President of Medecins Sans Frontieres (MSF) International, calls for an independent international commission to probe the deadly U.S. bombing of its hospital in Kunduz, Afghanistan, Geneva, Oct. 7, 2015.

People left messages outside the Medecins Sans Frontieres (MSF) headquarters in Geneva, Oct. 7, 2015.

Francoise Saulnier, Medecins Sans Frontieres (MSF) legal counsel, gestures next to Joanne Liu, President of MSF International, during a news conference in Geneva, Oct. 7, 2015.

An Afghan official says government troops have regained control of the main square in Kunduz, a strategic northern city briefly seized by Taliban insurgents last week. In this photo, an Afghan protester lies on the ground to block one of the main streets during a demonstration against the government, Kabul, Afghanistan, Oct. 7, 2015.

Mohammad Omer Safi, former governor of Kunduz province, says in an interview with The Associated Press that he repeatedly warned the government that Kunduz was vulnerable to attack and that his appeals to beef up protection fell on deaf ears, deepening concerns that the Afghan leadership failed to act until it was too late, at his office in Kabul, Oct. 5, 2015.