Critics of policing can take several approaches to addressing policing problems:

This page discusses efforts made to reform the police and their limitations.

Minneapolis tried to implement significant reforms before George Floyd's death

Impetus for initial reforms

Even prior to George Floyd's death, the Minneapolis police department had a history of police violence. In 2015, a black man, Jamar Clark, was shot and killed by two Minneapolis police officers. Black Lives Matter organized 18 days of protests, involving hundreds of people, but the officers were not charged. (Wikipedia)

Minneapolis City Council member Steve Fletcher, wrote an op-ed in Time on June 5, 2020 that describes Minneapolis's history of police violence and why he believed in the necessity for reform:

Additional details of Minneapolis's issues with police violence, before George Floyd:

Following Jamar Clark's death in 2015, "the [police] department’s leaders undertook a series of reforms proposed by the Obama administration’s justice department and procedural reform advocates in academia". (The Guardian)

Reforms implemented included: