Epidemiology Essay Example | Topics and Well Written Essays - 500 words - 3

Epidemiology - Essay Example This entails food safety to ensure monitoring of food to avoid causing foodborne diseases. Therefore, the research question is â€Å"what can consumers do to protect themselves from foodborne illness. The study is purely cross-sectional and investigates the control measures used to enhance prevention of foodborne illness among the consumers. First the study identifies the community, who are the consumers. Some of the basic steps towards prevention of foodborne illness include buy of foodstuffs from reputable sources to enhance any follow-up in case of an emergency. The consumer should ask the supplier of the standards they normally impose to ensure food safety (Lindell & David, 2001). The consumer must choose foodstuff that is wholesome and appears fresh. Any unfamiliar color or odor causes for alarm, and any produce with excessive soil or dust on edible portions must be avoided. The foodstuff should be stored in dry and cool place, and the consumer should follow all directions for use. Washing of hands should be exercised before preparation of any food. All produce must be washed in a clean colander or sink under running water. The cutting boards should be washed in warm water, and any raw produce like fruits should not be chopped in a board used for poultry or raw meat (Lindell & David, 2001). The cross-sectional design involves the collection of data at a definite time to assess the prevalence of chronic or acute conditions. The study involves the collection of special data like the questions about past, and they rely on the originally collected data (Lindell & David, 2001). The design is relatively easy and quick to conduct, and the collection of data on all variables happens at once. This is because the design involves observing the entire population. The method is applicable where the prevalence can be measured for all the factors investigated. Also, multiple outcomes can be studied. The prevalence of any health related characteristics or