* Event simulates air strikes on major city hospital
* Marks U.S. strike on Kunduz hospital, Afghanistan a year ago
* Charity condemns attacks on health centres in Syria, Yemen
By Stephanie Nebehay
GENEVA, Oct 3 (Reuters) - Geneva's main hospital became a fiery inferno on Monday night in a simulation to commemorate the deadly U.S. air strike on a Kunduz hospital in Afghanistan a year ago and to condemn alleged Syrian and Russian bombing of health centres in Aleppo.
The #NotaTarget event was organised by Medecins Sans Frontieres (Doctors Without Borders), which had run the Kunduz trauma centre until it was destroyed in the one-hour bombing on Oct. 3, 2015. Forty-two people, including 14 of the medical charity's staff, were killed in a U.S. strike that the Pentagon later said did not amount to a war crime, blaming human error and equipment failure.
Four hospitals in the rebel-held Syrian city of Aleppo have been destroyed during the Syrian-Russian air campaign in the past week, leaving just five intensive care beds for 250,000 people, the group said at the event.
"We are gathered to express our sadness and consternation but also our indignation. The 3rd of October remains a black day," Joanne Liu, president of MSF International, told the crowd gathered outside Geneva University Hospital.
"But these attacks haven't stopped with Kunduz. Over the last 12 months, the extent of the destruction of hospitals and clinics in Yemen and Syria leaves us speechless. ... As I speak, Aleppo is on fire, it is a bloodbath."
The Geneva hospital, where U.S. Secretary of State John Kerry was treated for a broken femur in May 2015, was lit up at night with projections of war planes bombing it. Images of patients, doctors and nurses scrambled behind the seemingly shattered windows as the medical wards appeared to burst into flames.
Dr. Kathleen Thomas, an Australian doctor who survived the U.S. gunship attack on the 92-bed Kunduz hospital serving nearly one million people in northern Afghanistan, testified to the horror.
"We scurried around the room like rats in a cage," she said. "Patients were burning in their beds."
North-eastern Afghanistan has been left without a trauma centre, Thomas said. "This is not just a mistake occurring in the fog of war. This is a tactic of war."
Thomas Nierle, president of MSF Switzerland, said another ceremony planned in Kunduz had been postponed on Monday as Taliban fighters fought their way into the provincial capital.
"Without an independent investigation we will never know what happened," Nierle said in an interview.
In the past year, health centres supported by Medecins Sans Frontieres have been attacked 80 times, mainly in Syria and Yemen. "It has become part of the military and political strategy," Nierle said.
Reporting by Stephanie Nebehay; Editing by Richard Chang