When Donald Trump returns to the White House, he's expected to issue a series of orders with far-reaching impact on global health — from abortion services to support for the World Health Organization.

It's widely expected that the United States will leave the World Health Organization when Donald Trump becomes president. Experts say it would be a lose-lose for the US and global health.

Experts are also concerned that the second Trump administration will spurn scientific best practice, spreading disinformation globally. They cite Trump’s nomination of Robert F Kennedy Jr, a prominent anti-vaccine campaigner, as health and human services secretary.

Donald Trump and his 'first buddy' Elon Musk share a weakness for diet soda and the side effects of long-term consumption are concerning

The Biden administration is releasing a “roadmap” for maintaining government defenses against infectious diseases, just as President-elect Donald Trump pledges to dismantle some of them

Trump returns to the White House as the tenth wave of the COVID-19 pandemic once again inundates hospitals, while the last vestiges of public health are set for destruction.

Donald Trump is poised to sweep through major changes to the USA in the next four years. Executive orders will be his chief tool to do so.

Ursula von der Leyen, president of European Community, and German chancellor Olaf Scholz, also taking part in Jan. 20-24 meeting in Switzerland - Anadolu Ajansı

Donald Trump is courting a cadre of Silicon Valley insiders to join his second administration.

Follow NBC News' live coverage as Israel and Hamas reach an agreement on the ceasefire deal after Israel delayed vote.

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Israel approved a cease-fire agreement with Hamas early Saturday, setting up the first reprieve in Gaza in over a year. Palestinians have celebrated the truce with the hope that it will finally end the devastating 15-month war, and Israelis are anxiously awaiting the return of scores of captives abducted by Hamas.