Twitter adds warning label to Matt Gaetz tweet against antifa

• Twitter's addition of the warning label limits engagements with the tweet, including likes, retweets or replies.
• Antifa, short for anti-fascism, is a decentralized group.

Gaetz tweeted in response to Twitter on Monday evening: "Their warning is my badge of honor. Antifa is a terrorist organization, encouraging riots that hurt Americans. Our government should hunt them down."

• "Twitter should stop enabling them. I'll keep saying it," the congressman added.

Why it matters: The post came after Trump announced on Sunday that he plans to treat antifa as a terrorist group amid ongoing protests over the death of George Floyd. It also comes as Twitter is increasing its fact-checks on lawmakers, including Trump himself.

• The platform issued its first-ever warning label on a Trump tweet last week. The president in response issued an executive order drawing back some social media protections.