Belgium Queen Mathilde (1st L) and Belgium King Philippe (2nd R) console victims family members during a commemorative event on the first anniversary of the Brussels terrorist attacks at Brussels Airport in Brussels, Belgium, March 22, 2017. On the same day in 2016 a total of 31 people were killed and hundreds of others injured in terrorist attacks on the Brussel Airport and the Maalbeek Metro station for which the Islamic State (IS) later had claimed responsibility. (Xinhua/Ye Pingfan)
