This is as much about how people feel as what’s actually happening.
If you do read this go through the comments and read one in particular.

“I really get where you’re coming from. Ever since the referendum I’ve felt a slight unease when out and about. Case point : The morning immediately after the Brexit vote I was waiting at a bus stop when a van drove past and shouted ‘Brexit’ at me. Said van turned around and pulled over across the road whilst it’s three occupants stared at me for a good few minutes. They then drove right up to the bus stop and waited, for a few minutes no doubt waiting for a reaction. I felt at any moment they were going to jump out and beat me to a pulp Eventually they drove off. Neil, your paranoia is sadly justified”