Ten months after the school massacre in Parkland, Florida, that left 17 students and staff dead, the sheriff of Broward County where the incident took place says policy is being changed to require officers to try to confront active shooters, instead of leaving it optional.

In reaction to the change, Sheriff Scott Israel is being pummeled on social media by many wondering why such a shooting-back policy was not in effect before the Valentine’s Day tragedy at Marjory Stoneman Douglas High School.