The Latest: Spain seeks uniform method to count virus deaths

The Latest on the coronavirus pandemic. The new coronavirus causes mild or moderate symptoms for most people. For some, especially older adults and people with existing health problems, it can cause more severe illness or death.TOP OF THE HOUR:— Bleak figures from China and US show economic hit from virus.— Spain looks to unify how each of its regions counts coronavirus deaths.— London’s mayor lobbies to the U.K. government to change its advice on wearing masks.___MADRID