If they were THAT concerned with "direct contravention of the current health guidelines" then they should've stopped it from happening at all on PRECISELY those grounds from the get-go. My POINT was that with a peaceful protest in place, it is not the police's mandate to suddenly decide that a peaceful protest has run its course. As long as it remains peaceful, and is not causing harm, it is allowed to continue.That is why we had people living in trees for months at a time in the '80s, and that is what Greenham Common, the Miners Strike, etc was all about.
IF demonstrators turn violent, absolutely deal with it. IF demonstrators attack police without provocation or reason, absolutely deal with them; those are the rules of such engagement, and if someone is stupid enough to fight a copper unprovoked then they have to expect what will happen. That is life.
That you chose to address one line, and go into semantics, says a lot. I think you simply don't like any of the protestors and want them all dispersed. Is that is the case, just say that mate.