Peshawar:Gunmen riding on a motorcycle shot and killed a policeman in northwestern Pakistan on Tuesday as he escorted a team of polio workers.
The polio workers on the team in Karak escaped unharmed, according to local police officer Irfan Khan. A search for the attackers who fled the scene was underway, he added. No one immediately claimed responsibility for the attack.
Pakistan regularly launches polio drives. It had hoped to eliminate polio back in 2018 when only 12 cases were reported. But in the years since there has been an uptick in new cases. The latest five-day anti-polio drive started Monday, intending to vaccinate 40 million children across Pakistan.