Before his departure from Brisbane for the Atherton Highlands, Bell spent some time with journalists from the The Courier newspaper and shared his thoughts on Brisbane.
"...and ended with a series of questions relating to Australian sewerage systems. On the last named subject he expressed disappointment at what he had so far seen in Brisbane, and astonishment at the comparative dearth of disease. In no civilised country, he said, except, perhaps, Japan, was there to be seen so primitive, sanitary arrangement as ours, and he was the more surprised because in other respects the country had shown itself to he so progressive."
"...and ended with a series of questions relating to Australian sewerage systems. On the last named subject he expressed disappointment at what he had so far seen in Brisbane, and astonishment at the comparative dearth of disease. In no civilised country, he said, except, perhaps, Japan, was there to be seen so primitive, sanitary arrangement as ours, and he was the more surprised because in other respects the country had shown itself to he so progressive."
Sources:
The National Archives of Australia
'THE INVENTOR OF THE TELEPHONE.', The Brisbane Courier (Qld. : 1864 - 1933), 13 June, 1910
http://nla.gov.au/nla.news-article19639799