When I have seen them use tear gas must admit that I have thought sometimes that might not be a bad idea here. Depends what is going on really.French fella on the news said that now people know as to the type of policing that they have to put up with on a regular basis ?
When police get involved in crowd control some get rough. My son saw some recently and said they shouldn't do that. My response was if you see something like that brewing clear off. He just couldn't see it.