SEATTLE (AP) — People in Washington state’s most populous county should soon be able to drop off unwanted guns and ammunition at any sheriff’s office or storefront location, assured of its safe disposal. The Seattle Times reports the Metropolitan King County Council unanimously approved legislation Tuesday to create a permanent program within its Sheriff’s Office that allows people to voluntarily return firearms and ammunition. The legislation asks the county executive to evaluate the feasibility of allowing drop offs and allowing people to request a sheriff’s deputy to pick up unwanted firearms. The measure emerged following mass shootings in May in Buffalo, New York, and Uvalde, Texas.