Nov. 18 (UPI) -- President Nayib Bukele unveiled DoctorSV, an app that aims to improve access to public health care in El Salvador by combining artificial intelligence, remote medical services and free delivery of medications and lab tests. The promise is ambitious: to make the country a global pioneer in digital public health. The platform, developed in partnership with Google Cloud and financed through a loan from the Development Bank of Latin America and the Caribbean, allows citizens to