According to a new study, it was revealed that a pregnant woman who smokes is just increasing the rate of the heart diseases of their child.

Right when one heaves a sigh of relief that a particular disease has left the vicinity, it springs up again. There has been a case of leprosy found in Australia.

The scar of whooping cough has attacked the turf of North Shore in Northern Sydney spiraling the incidence rate to almost double this year.

The practice of third world of using human waste as fertilizer has caused problems in Sydney.