Sweden joined NATO in Washington, two years after Russia's invasion of Ukraine forced it to rethink its national security policy and conclude that support for the alliance was the Scandinavian nation's best guarantee of safety. #sweden #nato #russiaukrainewar #russiaukraineconflict #UlfKristersson #News #Reuters #Newsfeed Read the story here: https://reut.rs/3wBZIs3 👉 Subscribe: http://smarturl.it/reuterssubscribe Keep up with the latest news from around the world: https://www.reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en