Aborigeenid (Inglise keeles)
were then forced to relinquish their deep spiritual and cultural connection to their land. As a direct
consequence of the 'invasion,' the enforced move away from traditional areas adversely impacted upon
Aboriginal cultural and the spiritual practices which had been necessary for maintaining the cohesion
and well-being of the tribal group. Settlers also brought venereal disease (which reduced indigenous
fertility and birthrates) and introduced alcohol to the indigenous Aborigine and to which the Aborigine
had no tolerance and the Aboriginal community had no prior experience in dealing with such issues.
Substance abuse has remained a chronic problem for indigenous communities ever since. The
combination of disease, loss of land and direct violence culled the Aboriginal population by an
estimated 90% between 1788 and 1900.