While it's a longstanding tradition for past presidents, in Trump's case Biden is citing Trump's "erratic behavior unrelated to the insurrection" to justify the ban. Biden made the comments during a new "CBS Evening News" interview with anchor Norah O'Donnell which will air just ahead of the Super Bowl on Sunday. Biden also fears trump might "slip" and reveal classified information publicly.

Biden was asked directly what the main concern is when it comes to Trump receiving the customary briefings. Biden responded: "I just think that there is no need for him to have the -- the intelligence briefings. What value is giving him an intelligence briefing? What impact does he have at all, other than the fact he might slip and say something?" CBS has teased the interview by releasing the below clip:

Here's the key part of the exchange via CBS:

"Well, let me ask you then something that you do have oversight of as president," O'Donnell said. "Should former President Trump still receive intelligence briefings?" 

Former presidents often have the opportunity to receive intelligence briefings as a courtesy.  

"I think not," Mr. Biden responded. 

"Why not?" O'Donnell asked. 

"Because of his erratic behavior unrelated to the insurrection," Mr. Biden said.