The event that has had the most significant negative impact on Canada is the establishment of residential schools. It had become a blot in Canada’s history of humanitarian as the Aboriginal students were harmed physically and mentally. The Government of Canada forcibly removes children from their homes. The discipline of the school was harsh. Many students were abused physically, mentally, and sexually. Children were taught that their culture was wrong and they were completely shut down because they were forbidden to speak their own language and express their opinion. The experiences in residential school had caused many to lose the ability to give and receive love. Residential school had greatly damaged the cultural diversity of Aboriginal