Reuters has reported that at least 40 people were killed and more than 100 were injured when as many as 5 gunmen dressed in camouflage clothing opened fire at people at a concert hall in Moscow on March 22. Armed attackers with automatic weapons targeted Moscow’s Crocus City Hall music venue. Flames leaped into the sky and plumes of black smoke rose above the venue after the deadly attack. It was not immediately clear who the gunmen were. The shooting began days after President Vladimir Putin was re-elected and as Russia is prosecuting a war with Ukraine. NSC coordinator for strategic communication of United States of America, John Kirby has expressed concern over the Moscow shooting incident.