When conditions are favorable the development of a tornado, this alert is issued:

When a tornado has been spotted, this alert is issued:

A 7-day lockdown in this country is due to rising coronavirus deaths:

The European Union has pre-ordered and pre-financed this many doses of the Astra Zeneca Coronavirus vaccine.

Which of these dog breeds is the oldest?

What are the names of the current "First Dogs," which is how we refer to the U.S. President's dogs?