One of the problems when looking at the data on police shootings is that there is no good way to gather it. Some gets reported to the FBI or the BJS, but not all. It’s not a requirement to report the data. One of the better resources I’ve found when looking for data is this page:
https://www.washingtonpost.com/graph...ings-database/
The data the WP gathered clearly contradicts the FBI UCR. So who do we believe?