Humanity needs a "new world order" to replace the one in place for 50 years. US President Joe Biden announced this.
"I think we have a chance to do something if we are brave enough and confident enough to bring the world together in a way that has never been done before. We have lived in the post-war period for 50 years; it is over; we need a new world order," he said.
The US president said he is optimistic, but a lot will depend on the events shortly.
"We are at a turning point in history, and that means the decisions we make in the next four or five years will determine what the next four or five decades will look like," he added.
