Musings....... No one waiting for 2020 would have realised the world would be facing something so drastic as the COVID-19, previously called the Novel Coronavirus 2019 (nCOV-2019). Starting as an outbreak in Wuhan, the capital city of Central China’s Hubei Province, the viral zoonotic disease has spread its eagle wings into an epidemic at first and then into a pandemic engulfing the whole of earth around it. An outbreak is a sudden rise in the number of cases of a disease. It may occur in a community or geographical area or may affect several countries. It may last for a few days, weeks or for several years. Some outbreaks like influenza are expected each year. Sometimes a single case of an infectious disease can be considered an outbreak such as if the disease is rare - like botulism or if it has serious public health implications- like Anthrax. An epidemic occurs when an infectious disease spreads rapidly to many people. An example would be the 2003 SARS - severe acute respir...
Musings....... A tribe is defined in anthropology as a human social group. The exact meaning of the word tribe is considered controversial because of its association with colonialism. In general use, the term may have a negative connotation as it may refer to people who are perceived to be primitive. The system of classification for societies from anthropological point of view, is based on evolution of social inequality and the role of the state. It contains- 1) Hunter Gatherer bands that are generally egalitarian 2) Tribal societies with some limited instances of social rank and prestige. 3) Stratified tribal societies led by chieftains 4) Civilizations, with complex social hierarchies and organised institutional governments We obviously belong to the fourth category and the now well known Sentinelese tribe belong to the first category. The Sentenelese are an uncontacted tribe living on North Sentinal Island, one of the Andaman Islands in the Indian Ocean. They are the ...
3rd April 2022 Musings……. SriLanka Burning What can gross mismanagement of the economy give you ? Well the answer is Sri Lanka. Once upon a time, this island nation was considered a budding tourist destination with a vibrant democracy. All this seems to have changed for the worse within a few years. Sri Lanka’s history as we all know has been a chequered one. There was long years of civil war between the Singhalese speaking Government and the Tamil speaking LTTE in broadly speaking terms. The centre and southern part of Sri Lanka is predominantly Singhalese speaking natives who form the majority and hold power in every government. The Tamil speaking minority is restricted to the North of Sri Lanka including in the district of Jaffna, and form the minority. This internal strife lasted for years and there seemed no respite. We Indians can never forget this as we lost one of our most dynamic Prime Ministers Shri. Rajiv Ga...
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