Canada flew its flags at half-mast Sunday in mourning for 215 children whose remains were discovered on the grounds of a former boarding school set up more than a century ago to assimilate indigenous peoples.
"To honour the 215 children whose lives were taken at the former สมัครjoker Kamloops residential school and all Indigenous children who never made it home, the survivors, and their families, I have asked that the Peace Tower flag (in Ottawa) and flags on all federal buildings be flown at half-mast," Prime Minister Justin Trudeau said on Twitter.
Several municipalities, including the economic metropolis Toronto, announced they would also lower their flags.
The discovery of the children's remains, some as young as three, sparked strong emotions throughout Canada, particularly in the indigenous communities.
A specialist used ground-penetrating radar to confirm the remains of the students who attended the school near Kamloops, British Columbia, the Tk'emlups te Secwepemc tribe said in a statement late Thursday.
The Kamloops Indian Residential School was the largest of 139 boarding schools set up in the late 19th century, with up to 500 students registered and attending at any one time.
It was operated by the Catholic church on behalf of the Canadian government from 1890 to 1969.
Some 150,000 Indian, Inuit and Metis youngsters in total were forcibly enrolled in these schools, where students were physically and sexually abused by headmasters and teachers who stripped them of their culture and language.
Today those experiences are blamed for a high incidence of poverty, alcoholism and domestic violence, as well as high suicide rates, in their communities.
Ottawa formally apologized in 2008 for what the commission later termed a "cultural genocide" as part of a Can$1.9 billion (US$1.6 billion) settlement with former students.
"I've said before that the residential schools was a genocide of our people. Here's just another glowing example of that genocide in practice: undocumented deaths of children," the national chief of the Assembly of First Nations, Perry Bellegarde, said Sunday on the news channel CTV.