Secretary of State Marco Rubio calls out the UN for being useless in establishing peace.

He says the UN has potential for good in the world but has been failing to achieve it. - Donald Trump For President
Secretary of State Rubio: 

"The United Nations still has tremendous potential to be a tool for good in the world.
But we cannot ignore that today, on the most pressing matters before us, it has no answers and has played virtually no role.
It could not solve the war in Gaza...

And we cannot continue to allow those who blatantly and openly threaten our citizens and endanger our global stability to shield themselves behind abstractions of international law which they themselves routinely violate.
This is the path that President Trump and the United States has embarked upon.
It is the path we ask you here in Europe to join us on. 

It is a path we have walked together before, and hope to walk together again."