A U.S. company in Rwanda has been providing medical supplies via drone. But even state-of-the-art technology can't overcome a weak health care infrastructure.
Journalists, human rights advocates and open source analysts recoiled in horror at the initial decision: "The opportunities for abuse and disinfo are literally boundless," said one.
Brazil’s President Luiz Inácio Lula da Silva is accusing the U.S. of trying to interfere in his country’s elections — a claim Washington strongly denies.