Phuket Risk Assignment

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Risk assignment for travelling in Phuket
A. Introduction: Thailand Phuket is a good tourism place for people who love sunshine and sea. Vacation and relaxation are also the purpose of tourists who go there. It has abundance of sandy beach and clear water. It provides lots of hotel choices with high quality service to tourists. Therefore, Phuket attracts millions of tourists in every year, especially Hongkongers, such as my family. As they love beautiful beach and sunshine, so we decided to go Phuket in this year. We hope to take a short break in Phuket and enjoying the vacation.
However, there are some health risks within this area. The potential issue of those health risks is “Tsunami” disaster. Since Phuket is island in the Andaman Sea …show more content…

- bringing low-incidence endemic disease to forefront.

Besides, there are three major risk factors, including host, agent and environment for the outbreak.
I. Host factor:
As the tsunami attacked, much of the food will be contaminated and food shortage will occurred. Also many buildings (i.e. hospital) may be damaged. Hence, insufficient nutrition, vaccination coverage and delay in treatment are resulted. People are then easily infected and become to the agent.

II. Agent factor:
As the sanitation get worse, more virulence of pathogen strain may be activated and transmitted to the human. For example, mosquito reproduces faster when there is accumulation of water. It can transmit lots of disease from human to human or animals to human. Common diseases are malaria, dengue fever, yellow fever and etc.

III. Environment factor:
After tsunami, many patients are centralized within the hospitals. However, the capacity of the hospital is limited. Consequently, the problem of cross infection may result. Also, overcrowding, inadequate shelter, poor water, sanitation, hygiene condition will give rise and victims are under exposure to disease vectors, violence or proximity to animals. All of these factors will increase the chance of infection disease outbreak either by fecal-oral route or droplet

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