what reforms have some states adopted since the police killing of George Floyd?

Article URL: https://www.brennancenter.org/our-work/research-re…
1. Summarize this article in a short paragraph or two.
2. According to the article, what reforms have some states adopted since the police killing of George Floyd?3. What other types of reforms do the authors of this article say states should enact?
4. What types place reforms do type think would be the most effective in helping police reduce police killings and regain the trust of communities that currently distrust them?