Mexico frets about U.S. coronavirus spread, could restrict border

Mexico could consider measures at its northern border to slow coronavirus’ spread into its relatively unaffected territory, health officials said on Friday, with an eye to containing a U.S. outbreak that has infected more than 1,800 people.

Mexico has so far confirmed 16 cases of coronavirus with no deaths, a fraction of more than 1,800 cases in the United States, where 41 people have died.

(MEXICO’S ANSWER TO THE CORONAVIRUS: DON’T TEST)

Mexico’s . . .