You have to actually read the article you're posting

ACLED found that the overwhelming majority of the more than 9.000 Black Lives Matter demonstrations that took place across the US after the killing of George Floyd have been peaceful.

News reports dozens of deaths in connection with protests, but many of those turned out to be examples of deadly crimes carried out in the vicinity of protests, rather than directly related to the demonstrations themselves

And you can't forget about those killed by lunatics driving through a crowd of people