When you teach people to recognise fake news they will be able to recognise your fake news. What you want is to cut people from enemy fake news (or truth, they are enemy, it doesn't matter) so they will believe everything you say while enemy can't influence them.
The ACLU has defended literal neo-Nazis and white supremacists right to rally and share their ideas on several occasions. Sounds like you would disagree with them, and that people should be imprisoned for having disgusting and hateful ideas. Fortunately, you're wrong.
Don't conflate words with actions like hurting someone. There are very narrow restrictions on speech, mostly around calls or threats of imminent violence. But those are extremely rare cases, and they're not what you are broadly describing.
"fake news" typically amounts to false rumors, amplifying unprovable/unsubstantiated claims. That's what needs to stop, and what is greatly damaging discourse.
I would be delighted to read about opposing opinions, provided they are presented + supported by provable facts.
Opinion
a view or judgment formed about something, not necessarily based on fact or knowledge.
Too many people get very angry that people share things they disagree with, and then start talking about clamping down on communication. No, sorry, but your ideas lost. People are allowed to think and share things that make you angry. If your views aren't mainstream, there's a reason for that. "Fake news" is only a tiny part of the equation. If you pick up that censorship weapon, that we all implicitly agree to not use, you will not be the last to wield it.
Wow, the bill attempts to make the case that nuclear shelter is like other building codes and housing standards. It's a stretch.
1. https://www.cia.gov/readingroom/docs/CIA-RDP80B01676R0037000...