What fears of a Russian invasion mean for Ukraine’s economy

<p>From the BBC World Service: The economic impact for people in Ukraine is already becoming very real. Global stocks drop as the G-7 emphasizes it&#8217;s ready to impose harsh economic sanctions on Russia if it invades. Plus, voters in Switzerland say &#8220;no&#8221; to big tobacco, backing tighter restrictions on cigarette advertising. And, after protests over vaccine mandates, the busiest border crossing between Canada and the U.S. reopens.</p>