As someone living in a green country, could someone explain how things work in practice in the yellow or orange countries? I understand that in places like Russia or China, journalists can end up in prison, or worse, if the government doesn't like their writing. But how exactly is the press not free in countries like Canada or most European nations that are labeled yellow here?

And why is the US labeled orange? As far as I know, the media there is highly politically polarized, with most major news organizations openly supporting a particular agenda. That's certainly a serious issue and not how the press should operate, but even Trump's government isn't actively limiting the freedom of the press to report on issues like they see fit? Or am I mistaken? I'm genuinely asking.