No I didn't see that but now that you mention it I still don't see the relevance. You want to limit peoples right to protest being murdered by cop because of something that happens not just every day in the US but almost every single minute of every day.
You do know protesting in London is unlikely to affect the statistics in USA don’t you? So the English woman didn’t matter then, how do you know she wasn’t black? I genuinely don’t know, it didn’t even occur to me to ask until I posted it on here.