Are you really arguing that adults don't have the tools to communicate? And that their only option, therefore, is to destroy the property of strangers who haven't done them any harm?

And further still, that they're doing this to communicate their feelings about somebody they never met being killed by a police officer hundreds of miles away?

I don't think, at all, that the issue is a communication breakdown. Nahel's family, who were most affected, communicated very clearly. George Floyd's brother communicated very clearly. Breonna Taylor's mother communicated very clearly.

How many of the people who you think believe nobody will hear them, do you think have ever made a sincere effort to make themselves heard? Or have even thought about what they want to say?