The Latest: Brazil's gov't requests emergency declaration

Employees in protective mask and gloves disinfect cooking facilities as a precaution against the spread of the novel coronavirus in a public kitchen for school children in Oroshaza, southeastern Hungary, Tuesday, March 17, 2020. For most people, the new coronavirus causes only mild or moderate symptoms, such as fever and cough. For some, especially older adults and people with existing health problems, it can cause more severe illness, including pneumonia.