How does one forever stop police corruption and wrongful police shootings?

Answer 1

There is no way to stop it completely, but the best resource against police corruption is proper education of the officers.

Many officers who engage in misconduct aren't doing so out of malice, but because they were not properly trained to handle such situations.

Answer 2

Multiple things have been shown to achieve reduced wrongful police shootings as proven through studies:

1. In general, a good economy with plenty of social programs.
2. Mandatory body cams and dash cams that are always on during duty.
3. Community policing, and increased positive interaction between police and community.
4. Stricter gun control laws.
5. Repeal of any stop and frisk laws.
6. Decrease of military surplus programs where older military equipment is given/sold to police departments.
7. Meaningful prosecution of police involved in wrongful police shootings.
8. Improved deescalation training to police officers.