I think the abuse was online only, not in person, thankfully.
One way to quell 90% of these gobshite "protests" would be to use Google Maps to locate refugee housing as far as possible from a KFC, McDonalds and Weetherspoons. If it means having to walk a mile uphill from the road so much the better. I would suggest somewhere cold, but a lot of these protesters are clearly well prepared for a long freeze.