Is the Concept of Race Biologically Valid Essay Example | Topics and Well Written Essays - 500 words

Is the Concept of Race Biologically Valid - Essay Example Thesis Statement There is less scientific backing and more political leanings in the claim that race is no longer a biologically valid concept. Argument It must be accepted that in the article â€Å"Is ‘Race’ and outdated† concept C. Loring Brace does sound very convincing in his arguments that the concept of race is biologically outdated. The main props for this argument lie in color variations arising from the sun light and climates in regions, where harsher the sunlight the darker the skin in response to the human body’s response to higher doses of ultraviolet rays; sickle cell anaemia developing as a protection response against Malaria in Italy in Europe and the Middle East before being passed on to the Africans once interaction between the continents occurred and the closer blood patterns between the white Europeans and the black Africans than the yellow easy Asians; and blood factor analysis demonstrating traits transcending racial divides. (1). All t hese arguments get summed up into arguments that are based on the cline, which is a gradient of change. (2). These are merely observations that have no scientific basis. Were we to validate all our concepts merely on the basis of observations, without giving credence to other possibilities, we would merely be enacting the story of the blind men and the elephant.

Public Health Essay Example | Topics and Well Written Essays - 1250 words

Public Health - Essay Example In relative text, an illness behavior is apparent in an excerpt in Figure 1 (please see Appendix A). Although health services dealing with these concepts are addressed in United Kingdom, the impact of elevated cases of debilitating diseases seems to interrupt the fight for better public health and social program implementation. In the sector of public health, several points are significantly addressed in the aim of providing quality health services to communities. In description, public health is viewed as â€Å"the science and art of preventing diseases, prolonging life and promoting health through organised efforts of society† (Mohamed, 2006, p. 271). Note that the primary goal is more on preventive mechanisms, performed not only by health personnel concerned, but by other associated entities in the society. One way of achieving the major objective is to determine the prevalence of diseases present in given communities. This is the investigation on the set of morbidity (disease) cases plaguing communities, may it be new cases or older ones (Anderson & McFarlene, 2010, p. 30). The drawn results can serve as the parametric basis in which management actions can be planned and implemented. Thus, the role of prevalent studies on disease is important for this paves way in which health activities can eit her be a success or not. In the face of public health adversity, government in UK safeguards rights to health through the establishment of National Health Service (NHS). It seeks to improve perceived weaknesses in health-service performance, as well as enhance standards on the level of care (Ham, 2007, p. 2). In current public thrust , Health Lives, Health People, the collaboration of the entire government sector (from national to local), and private and volunteering agencies are solidified in generating cost-efficient health care (Public Health Development Unit, 2010, p. 6). In illustrative portrayals, Figure 2 (please see Appendix B), more health activities and