Banning smoking in public areas is great, though there is (slight) nuance in how bad smoking is depending on ingredients used. Some organic red wine every now and then depending on the individual can be totally fine and possibly beneficial. People binge drinking is terrible for culture.
But banning meat? That is just completely ridiculous. I would 100% agree that factory farming has to stop, as it's damaging to our environment, our animal friends, and ourselves even. But the reality is that (nearly all) humans need meat to thrive. No need to eat it every single day, but definitely a good idea to eat tons of it in general (including fish). This can and should be done in a more sustainable way: regenerative farming.
And just to point it out: vegetable farming is not a holy grail that could even solve this problem. Many would become weak, ill and possibly unfertile.