US law enforcement has mortally wounded nearly 1,000 civilians this year, according to a recent study by local media.Some 965 US citizens were fatally shot by US policemen, 564 of whom were armed with a gun, The Washington Post study published Saturday revealed. According to the newspaper, almost 100 people did not have weapon of any kind during a confrontation with police. The study also suggested that race remains one of the main reasons of police brutality, as 40 percent of fatal police shootings were aimed at unarmed black men.Recommended:Group says US police killed at least 1,152 people this year Overall, people who died from a bullet fired by policemen were either bearing arms, suicidal, mentally troubled, or refused to halt at police’s request and ran, the report said. Over the past year, the United States has seen numerous protests following high-profile cases of police brutality around the country. The incidents have set off mass protests around the country and triggered a national debate about racial inequality and police violence in African-American communities.