Have you bought a Carl Vernon t shirt?
Got to love the irony of a guy who (literally!) reads news articles out louds for his followers then getting his followers to pay him to keep doing it, and then buy one of his shirts. "I'm not a sheep... I think for myself... I think exactly what I've been told to think by YouTube videos and FaceBook..."
Imagine lacking the self awareness to smugly wear one of his 'evolution of man to sheep' hoodies, thinking one is too smart to fall for what 'everyone else' is falling for, while you've just been convinced to dedicate your time to spreading that numpty's messages and giving him cash. Funny as fuck.
He's also got a "fear nothing" shirt, while he's just wet his pants about a picture taken in Kent with some rectangles on it
And the irony of people just regurgitating shite from dickheads like Carl Newson without bothering to investigate anything about what he's saying.
0.49 seconds into his piece you can see that the video is by Vivacity who are specialists in traffic analysis. I did a bit of research (ten seconds on Google) to see what they do:
https://www.youtube.com/watch?v=FF8ZQBafPW0Fuck all to do with surveillance or facial recognition. There are rectangles around pedestrians as well as cars, buses, bikes etc to give anonymised data on traffic densities and flows. That is then fed into traffic planning to adjust traffic light sequencing, enlarge footways and junctions etc.
Of course there could be applications for COVID in terms of seeing where the pavements etc aren't allowing for social distancing. Or if you're a conspiracy twat like Carl, you can scare the gullible into buying one of his shitty books about dealig with anxiety.
My tip: if you suffer from anxiety, don't watch Carl Newson and his mates. They're just in it for the t-shirt and book sales.