Participants mourn for victims of Beirut explosion during a vigil in front of the Vancouver Art Gallery in Vancouver, British Columbia, Canada, Aug. 9, 2020. People attended the event to honour the victims of Beirut explosions that caused over 150 people dead and thousands injured. (Photo by Liang Sen/Xinhua)

Participants arrange candles during a vigil in front of the Vancouver Art Gallery in Vancouver, British Columbia, Canada, Aug. 9, 2020. People attended the event to honour the victims of Beirut explosions that caused over 150 people dead and thousands injured. (Photo by Liang Sen/Xinhua)