KANDAHAR: A US airstrike has killed 16 policemen in Afghanistan, officials said Saturday, the latest setback to Washington’s efforts to bring peace to the war-torn country. The incident took place in Helmand province on Friday as Afghan security forces attempted to clear a village of Taliban militants, Salam Afghan, a police spokesman, told AFP. “In the strike, 16 Afghan policemen, including two commanders, were killed. Two other policemen were wounded,” he said. The strike hit a compound in Gereshk district in Helmand, large parts of which are under Taliban control. “A US-supported (Afghan security) operation…resulted in the deaths of… friendly Afghan forces who were gathered in a compound,” NATO’s mission in Afghanistan said in a statement. “We would like to express our deepest condolences to the families affected by this unfortunate incident,” the statement said, adding there would be a probe into what happened. An Interior Ministry spokesman, Najeeb Danish, said a ministry delegation had been sent to the area to investigate and help families of the victims. Helmand for years was the centrepiece of the US and British military intervention in Afghanistan. But the Taliban now effectively controls or contests 10 of Helmand’s 14 districts. In April, some 300 US Marines returned to the province as embattled Afghan security forces struggle to beat back the resurgent Taliban. The surge helped Afghan security forces, backed by US air strikes, recapture Nawa district in Helmand six months ago. The operation came as Pentagon chief Jim Mattis finalised plans to present a new Afghanistan strategy to President Donald Trump in a bid to reverse what US generals call a “stalemate” at best. In February, a US airstrike in Sangin killed at least 18 civilians, mostly women and children. Last November 32 Afghan civilians were killed in a US air strike in the north-eastern province of Kunduz. In October 2015, a US air strike hit a hospital run by Medecins Sans Frontieres, killing 42 people and sparking international outrage. Published in Daily Times, July 23rd , 2017.