The Australian government donated a new hospital to PNG at Lorengau on Manus, so the men held on Manus would receive “world-class treatment”. It was funded by AusAid. See this photo claiming credit – but make sure to scroll down and see the photos of the appalling facilties at the hospital:
Here are pics of the hospital facilities. The long benches are the waiting rooms.
The maternity ward has foam on the floor for beds.