Canada is set to pass a grim milestone in its medically-assisted suicide program with a total of 100,000 citizens projected to be euthanized by the government before its10th anniversary on June 17.

The grieving parents of a 26-year-old man are speaking out against Canada's medical assistance in dying (MAID) laws, arguing the system failed to protect their "vulnerable" son from being euthanized, despite a history of mental illness.