The Role of Amnesty Int’l in the Investigation of Police Harming BLM Protestors

What can Amnesty Int’l do?
Seems like mostly lobbying and witnessing/documenting breaches of int’l law.

And they have witnessed and mapped @125 incidents of acting against peaceful protestors in the BLM movement.
If you want to see the confirmed incidents, there is an interactive map on the Amnesty Int’l site.