It Has Certainly Been A Very Dark Day For The UN.

Its Secretary-General openly engaging in explicit Holocaust denial.

https://us.cnn.com/2022/02/23/us/anti-semitic-flyers-colleyville-texas/index.html

https://twitterwithbraincells.blogspot.com/2022/02/now-thats-just-explicit-holocaust-denial.html

I don't see what option he has. Other than to convene another plenary.

To formally and publicly apologise and retract his comments.

https://www.youtube.com/watch?v=O1BifUztU_Y (Drunken Lullabies, Flogging Molly, Official Audio).