"To honor the 215 children whose lives were taken at the former 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 and flags on all federal buildings be flown at half-mast," Prime Minister Justin Trudeau tweeted.
His order came a day after Stacey Laforme, chief of Mississaugas of the Credit First Nations (MCFN) in Ontario issued an open letter to Trudeau, urging his government to lower the flags and declare a national day of mourning.
"We call on the Prime Minister to lower flags of this country and declare a national day of mourning for our children!... These children were forcibly taken by the state. They died at a church-run residential school and were buried without dignity," Laforme said.
St. Clair College is deeply saddened by the news of the children whose remains were discovered on the Kamloops Indian Residential School grounds. In memory of the 215 children, our campuses have lowered all the flags in their honour. #215children#everychildmatterspic.twitter.com/qSZOx5UDSg
On Thursday, the Tk'emlups te Secwepemc First Nation in Kamloops city in British Columbia province announced that ground-penetrating radar uncovered the remains of 215 children at the Kamloops Indian Residential School. The remains were confirmed with the help of a ground-penetrating radar specialist.
Among the 215 children, some were three years old. The children were assumed to have been lost or runaway in Canada's residential school system.
The Kamloops school operated between 1890 and 1969. The Canadian government took over the operation from the Catholic church to operate as a day school until it closed in 1978. At one point, the school was the largest in Canada's residential school system.
Canada's Truth and Reconciliation Commission issued its final report on residential schools in 2015. The report detailed the harsh mistreatment inflicted on Indigenous children at the institutions, where at least 3,200 children died amid abuse and neglect.