*1.Q1. Which ONE of the following statements is INCORRECT?(Required.)

A. Oral-respiratory disease–relationships have been explained using microbiological phenomena.

B. Acute respiratory conditions are not associated with infirmity, disability and mortality.

C. Asthma and Chronic Obstructive Pulmonary Disease (COPD) were the two most prevalent chronic respiratory conditions that were associated with poor health among Australians in 2022.

D. Respiratory disease burden among Indigenous populations in Australia and New Zealand is substantially higher than their non-Indigenous counterparts.