The United Nations says an offensive by rebel Houthis against the last main government base threatens to displace thousands of refugees.

Italy's Prime Minister Mario Draghi, leading a government of national unity, promises reforms to rebuild the country's economy after the coronavirus health crisis.

Government officials in Nigeria say a criminal group stormed a school, killing one student and kidnapping many other students and some teachers.

And in California, reports say, cases of the new coronavirus and admissions to the hospital are falling.