One year after an accident, the president of the Lisbon City Council called for a "duty of memory" for the victims. During the tribute ceremony, the mayor expressed the importance of remembering those affected by the accident.
The president said little about the content of an open letter sent by the victims' families, but assured that "responses given" were provided. The reference to this letter suggests that the families may have made demands or raises questions about the circumstances of the accident.
