'Extremist attack' warning is issued for Moscow 'for the next 48 hours', with Brits and Americans urged to avoid large gatherings including concerts
https://www.msn.com/en-ca/news/world/extremist-attack-warning-is-issued-for-moscow-for-the-next-48-hours-with-brits-and-americans-urged-to-avoid-large-gatherings-including-concerts/ar-BB1jxJr0