It is our good fortune that we are not aflicted by many more viruses, given the way we behave in public places, we throw litter at our sweet will, spit as weplease. We are immune to public hygiene. our city fathers are busy making money for themselves. They care for themselves and donot worry about the public hygiene.we merrily create cesspools and fast breed mosquitos. Under these circumstances we should thank our stars for having spared us of many other viruses. With every passing day the common man loses hope in the government, civic bodies and ofcourse politicians. THe awareness is totally absent. It is only the almighty who can save us from disaster. sundaram