My Lai Massacre is one of the most horrific incidents against civilians during the Vietnam War. During My Lai march in 1968, a company of American soldiers killed many from the South Vietnamese hamlet. It is believed that 500 were killed including the children, women, and the elderly.
Australia is a former British colony, so it shares a lot of aspects of history, which is still visible in two of Australia's symbols: the flag (which has Union Jack on it) and the Queen, which is also the Queen of Australia