At least seven members of Afghanistan's persecuted Hazara ethnic group were murdered in the country's restive east, officials said on March 4, in the latest attack to target the largely Shi'ite minority.
The group of migrant Hazara laborers had their hands bound behind their backs and were shot to death late on March 3, according to Nangarhar provincial council member Ajmal Omar.
Juma Gul Hemat, Nangarhar's provincial police chief, confirmed the murders, adding that four people had been arrested as part of an ongoing investigation.
The incident occurred roughly 20 kilometers from the eastern city of Jalalabad near the Pakistani border, an area where a large number of militants are believed to have influence, including the Taliban and the local affiliate of the Islamic State (IS) group.
No group has claimed responsibility for the murders.
Jalalabad has been hit hard by targeted killings in the last week with three female media workers gunned down in the city's streets on Tuesday in separate attacks that occurred just minutes apart.
A female doctor was also killed by an explosion early on March 4 after a magnetic bomb was attached to her vehicle.
For years, Hazaras have increasingly taken the brunt of rising violence across Afghanistan with IS suicide bombers attacking their mosques, schools, rallies, and hospitals.
Hazaras make up roughly 10 to 20 percent of the Afghan population and have long been persecuted for their largely Shi'ite faith by Sunni hard-liners in a country wracked by deep ethnic divisions.
The Taliban has also targeted the group over the years, kidnapping and killing Hazara commuters traveling on the country's perilous roads with near impunity.
During the Taliban's brief rule of the country in the 1990s, the jihadists were also accused of massacring large numbers of the group.
Hazaras have also been targeted outside of Afghanistan.
In January, a group of Hazara miners -- most of whom were Afghan nationals -- were killed in another execution-styled massacre claimed by IS in Pakistan.