That's a beginning. No travel, because none of it is essential. That means no one can meet, so all meetings are cancelled. Then all positions are non-essential, so all posts should be vacated. The UN building can then be turned into a homeless shelter (for American citizens!).
The UN could save more money by eliminating the so-called Human Rights Commission. But, it can’t because to do so would hamper getting out its’ message of anti-semitism.
This means they can’t travel Europe, stay at the Ritz, eat steak dinners and French things that nobody can pronounce, and slurp cocktails into the night. Oh the huge manatee!!!
They’re lamenting the good ole Oil-For-Food scam days when Francs and Deutsche-Marks flowed like wine.