Brussels becomes Paris: a series of terror acts in Belgium

Belgium has been hit by explosions under the Paris scenario.
Two explosions were set off in the Brussels airport beside the American Airlines company check-in desks. It is also reported about explosions in the underground.
According to the preliminary data, 17 people are dead, while dozens have been injured.
Follow-up on the victims is being currently received.
The airport and underground are closed at the moment, passengers are being evacuated. Ceiling in the arrival lounge of the airport, where the explosions took place, collapsed.
The Belgium Office of Public Prosecutor has not yet declared a terror act.