Sir FREDERICK STEWART (PARRAMATTA, NEW SOUTH WALES) - Has the attention of the Minister for Health been drawn to the statement published in to-day's Sydney press, attributed to Lieutenant-Colonel Meyers, Deputy Director of Army Hygiene, that unless precautionary measures be taken immediately, there will be real danger of dengue fever occurring in Sydney and its environs? If so, will the honorable gentleman state what steps are being taken in the interests of the civilian population, as distinct from what, is being done by the Army Medical Service?