City of God Essay Example | Topics and Well Written Essays - 750 words

City of God - Essay Example According to the essay "City of God" findings, the film portrays very scenes of bloodshed and barbarity. For instance, the film bombards shocking images of brutality that leaves an individual emotionally numb. Meirelles paints a horrible convincing portrait of young spoilt youth with shattered innocence. It becomes a pity to view young children roaming the streets with guns giving all their lives for the sake of their gangs. The paper, therefore, analyses of the film on issues relating to planning, design, culture, environment, and society. Proficient planning tilts between the bureaucratically mundane and wildly imaginative. It becomes hard to navigate the miasma of rules and regulations yet maintaining a social vision of a movie set. ‘City of God’ has outstandingly undergone planning to reveal the influence built by the environment to its characters. The movie reveals social networks in a planned community built to replace a community destroyed in a natural disaster. Moreover, pandemonium moments in the characters’ lives at odds with their ordered and sterile public housing. In addition, the movie has been designed to reveal the poor and life to risk the life of slums in the modern society. The film portrays a society full of moral deficiency. As an economically poor slum, the youth involve themselves in acts of outrageous violence. Crimes appear to be the only option in the moral and economic wasteland of the Brazilian favelas. The film revolves around a society that is poor both economically and politically. Drug abuse and drug trafficking is not an astonishing deed in the society. The main character in the movie, Rocket, narrates of his journey in the slums of Rio de Janeiro where he witnesses for two decades greed, rape, barbarity, and revenge. The movie portrays a poorly developed environment not worth human sustainability. The city is depicted to maintain low environmental measures. The place was initially built for those who could not afford housing and living essentials. Poor infrastructure, housing, security, and lack of the employment opportunities eventually led to the growth of gangs and murderous drug dealers. The city portrays the hardships people have to experience and go through in order to make ends meets in their lives. The movie further shows how the residents of the city live in doubt, as they fear frequent bloody gunfires from neighborhood kids who kill efficiently as the grownups. The city lacks a peaceful environment where an individual can settle and m aintain a prosperous life. The slum has no electricity, paved streets or even transportation. Crime and football are depicted as the cultural ways out of the slum. Meirelles portrays a bunch of kids who gather around to play football but all of a sudden, this becomes history as three hoodlums find their way on to the pitch seeking refuge from police officer. Suddenly the once football game ends up in a violence game of intimidation and rape. As the gangsters kill the chicken, Rocket is terrified with the thought that he is about to face murder but this turns out to be the opposite. The sacrificial purpose of the chicken portrays with force of a blunt instrument how cheap life has turned to be for the residents at the slum. It also conveys how aggression and

Are pheumatic tourniquets necesary for optium beneficts from knee Essay

Are pheumatic tourniquets necesary for optium beneficts from knee surgery - Essay Example s shown less drastically adverse results with working in conditions of limited blood loss being the most obvious benefit but with numerous disadvantages (Tang, Olesnicky & Heiskell 2013, p. 32). On the other hand, modern day knee surgery, employing pneumatic tourniquets in more than one million surgical cases in North America alone per year, is prone to risks presented by intra-operative and post-operative complications as well as operation-specific complications. Several studies have identified the pneumatic tourniquet as a significant factor for the increased risk of complications with regards to knee surgery (Krushell & Fingeroth 2007, p. 78). Although there are some advantages such as confining anaesthetics to an extremity, the most common risks are in the form of nerve injury, post-tourniquet syndrome, blood clots, infections and osteolysis (Walsh 2006, p. 711). Because of the risks that patients are exposed to during the use of pneumatic tourniquets in knee surgery, this paper will argue in support that pneumatic tourniquets are not necessary for optimum benefits from knee surgery by discussing their complications. The use of tourniquets, even the older, non-pneumatic versions, has been riddled with complications, sometimes fatal ones (Shemshaki, Laripiur & Jalalian 2010, p 683). Pneumatic tourniquets are used in knee surgery to primarily occlude the flow of blood in an extremity so as to establish a bloodless field in which surgery may be conducted. However, their increased use is also accompanied by the growing risk of incidents related to complications with pronounced physiological changes such as the base-acid imbalance caused by the application of pneumatic tourniquets and may result in pulmonary oedema. The physiological changes also induce transendothelial movement of polymorphonuclears. Most of the injuries that result from the application of pneumatic tourniquets are often pressure-related but may also be consequences of prolonged tourniquet time