White House National Security Council spokesperson John Kirby has said the 'images of the attack were just horrible and just hard to watch'.
Subscribe to Guardian News on YouTube ► http://bit.ly/guardianwiressub

At least 40 people have been killed and more than 140 wounded, according to unofficial reports, in the worst terror attack in Russia in years, as gunmen in combat fatigues opened fire and detonated explosives in a major concert hall on the outskirts of Moscow.

The Guardian publishes independent journalism, made possible by supporters. Contribute to The Guardian today ► https://bit.ly/3uhA7zg

Sign up to the Guardian's free new daily newsletter, First Edition ► http://theguardian.com/first-edition

Website ► https://www.theguardian.com
Facebook ►https://www.facebook.com/theguardian
Twitter ► https://twitter.com/guardian
Instagram ► https://instagram.com/guardian

The Guardian on YouTube: 
The Guardian ► https://bit.ly/guardiannewssubs
Guardian Australia ► https://bit.ly/guardianaussubs
Guardian Football ► https://bit.ly/gdnfootballsubs
Guardian Sport ► https://bit.ly/gdnsportsubs
Guardian Live ► https://bit.ly/guardianlivesubs

#MoscowConcertHall #Moscow #Russia