WHO’s constitution, drafted in New York, doesn’t have a clear exit method for member states. A joint resolution by Congress in 1948 outlined that the U.S. can withdraw with one year's notice. This is contingent, however, on ensuring that its financial obligations to WHO “shall be met in full for the organization’s current fiscal year.”

Trump has signed executive orders to withdraw the U.S. from the World Health Organization and the Paris climate agreement since he took office.

U.S. President Donald Trump will speak remotely at the World Economic Forum on Wednesday in Davos, Switzerland, delivering his first major speech to global business and political leaders. Read more at straitstimes.

Trump told world business leaders to manufacture in the US or face tariffs in his first major speech to global leaders since returning to the White House.

One of the world's biggest global health funders will ask the private sector for a steep increase in donations as concern of a shortfall in government contributions grows following a US decision to exit the World Health Organization.