Canadian Truckers are in a good position right now if you're looking for a morale boost.
The next and only chess move the Ottawa Police and RCMP have is to get violent with the protestors. This is why it is so important to protest peacefully within the law, and by law, the first person to throw the punch is the criminal otherwise it's self-defense. There are eyes at every protest location through live-streams and other formats and protestors watching each others 6.
All you have to do is bring your vehicle, honk, and hold the line peacefully. It's similar to going on strike which Canadians are actually quite good at. I used to drive by this road every now and then to get some McDicks and I seen this group of people on strike sitting on lawn chairs in front of a business for months.