Tragedy in North Macedonia overnight - a fire broke out at Club Pulse, killing 59 and injuring 155. There were apparently 500 people in the club when the fire began.
A local pop group named DNA was performing at the club in Kocani. So far, 20 people have been arrested including the club owner. Apparently the Club Pulse didn't have a license to operate as a music venue. Band members were also arrested.
From NPR (bold mine):
The blaze broke out around 2:30 a.m. during a concert by a local pop group at Club Pulse, Interior Minister Panche Toshkovski told reporters. He said 39 of the dead had so far been identified.
He said, following an initial assessment, pyrotechnics likely caused the roof to catch fire. Videos showed chaos inside the club, with young people running through the smoke as the musicians urged people to escape as quickly as possible.
Less than two million people live in Macedonia and this is a massive tragedy for the small nation. You have to wonder why clubs keep allowing indoor pyro, especially after The Station nightclub fire (22 years ago now). My required reminder: always check the exist points when you enter a concert venue. Be aware of your surroundings and how the crowd is acting. If there is pyro and you are inside, it is time to get out - period.