Hi! Thanks for your reply!
My agency's policies are pretty clear: no pics or videos are allowed if they're not authorized by PR Office or represent the agency in a bad light. To avoid those limitations, I just don't show license plates, logos or uniforms. You'll never see my ambulance from outside, for example. And you'll never clearly know to what EMS agency I belong.
Privacy laws in italy, indeed, don't forbid any kind shots taken in public place, unless they show recognizable dead bodies, people in distress or their bad behaviour. For example, again, I'll never show you the license plate of a driver deliberately obstructing my way. At the same time, sensitive datas such addresses, names, faces aren't displayed.
The city's name itself is not declared, since I've called it Bay Area, generically.
I hope this help! 🙂