photo #1880690

This time last year 👇🏽So I was walking past the local Covid test centre this afternoon and there's a couple of things I'd like to point out, yet again it was completely empty, secondly and the reason why I took the photo, it "thanks people for coming to get tested," why the need to say thanks 🤔 Surely (as they are constantly telling us) it's in our best interests to go and get tested, so why thank us 🤔Finally, as you can see from the picture I took I had 3 Covid Marshalls staring at me, for reference I was on the opposite side of the road and in a public area, 👈🏽 that part is important to note. A second after I took the picture the Marshall to the right of the picture gestured and called across to me that I can't take pictures, my response 👉🏽 "I'm in a public place which means I can take pictures." and nowhere did it state "no photography to be taken," for reference I've done my homework on this. The Marshall backed down and I went on my way.My questions are these 👇🏽1. Why "if there's nothing to hide" can't people take photos of these empty sites 🤔2. And why thank us 🤔It doesn't make sense.