Mourners attend an outdoor vigil for the victims of a Ukrainian passenger jet which crashed in Iran, in Toronto, Ontario, Canada January 9, 2020. - REUTERS/Chris Helgren

TORONTO: Hundreds of mourners held a candle-light vigil Thursday night in Toronto to remember 176 people killed when a Ukraine-bound plane crashed in Iran.

Prime Minister Justin Trudeau said multiple intelligence sources indicate that Iran shot down the Ukrainian airliner built by Boeing, although he conceded it may have been unintentionals. The dead included 63 Canadians and many others headed for Canada.

At the vigil, people in Toronto – which has a large Iranian community – expressed anger and sadness over the tragedy.

“Somebody has to answer us back why this happened. They were innocent people who died,” said one of those at the ceremony, Yasmin Roshan, aged 43.

Canada's Prime Minister Justin Trudeau attends a news conference in Ottawa, Ontario, Canada January 9, 2020. - REUTERS/Blair Gable

Roshan, who came with his 9-year-old daughter, said he lost two friends in the crash.

He said he blamed US President Donald Trump, who last Friday ordered the killing of a top Iranian general in Iraq, sending tensions between Washington and Tehran soaring.

Iran retaliated Wednesday by firing a barrage of ballistic missiles at Iraqi military bases housing US troops. The airliner went down just hours later.

“They are all gone and we don’t know why. It’s the right of the community and everybody to know what happened exactly,” said a 55-year-old man who gave his name as Sam.

Sam said he was “upset, angry and sad.”

Mourners attend an outdoor vigil for the victims of a Ukrainian passenger jet which crashed in Iran, in Toronto, Ontario, Canada January 9, 2020. - REUTERS/Chris Helgren

In Toronto, an estimated 100,000 Canadians are of Iranian origin. It is one of the largest Iranian communities in North America, after Los Angeles. Officials figures say there were 210,000 Canadians of Iranian origin in 2016.

Some in the crowd at the Toronto vigil shouted “We want justice!”

Vigils were also held in Ottawa and Montreal.

In the capital, Trudeau laid a wreath during a ceremony held outside Parliament. - AFP

Keywords: Ukranian Airlines, crash, Iran, Canada, vigil, mourn