Epidemiology is the study of monitoring disease and threats to public health and educating the public to maintain health and safety. Surveillance is important to obtain data, perform statistical analyses, and determine severity and prevalence. From there, appropriate measures can be taken to provide solutions and control the disease. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get an Original Essay Areas within this field vary, however; there is monitoring of infectious diseases, such as COVID-19, chronic diseases, such as diabetes, and environmental consequences that may arise from pollution. This area has continued to grow and received a lot of attention last year with the fall of COVID-19. One aspect of growth has to do with the technology involved and how it enables change. Through the use of current technology and the expansion it supports, the field of epidemiology will experience changes and impact society by examining how data will be collected and inserted into databases. data. Data collected from surveillance is entered into a database to become evaluable by researchers or to the public in the form of electronic health records. Much of this data is initially captured and transmitted by various health care providers to local health departments to move up the chain. When it comes to environmental epidemiology, new technologies are ready to be used to make reporting easier and more assessable. Sensors as well as satellites can be implemented to track air pollutants and detect exposure. One type of sensor is a personal sensor that can be connected to a smartphone app to track personal data such as heart rate or blood chemistry and compare it to the environment; this could be widely available if made cheaper. These aforementioned technologies already exist to some extent, but need to be upgraded to refine their resolution quality and need to be increased in number. The potential of “smart cities” is among us with city, car and home sensors. Keep in mind: this is just a sample. Get a personalized article from our expert writers now. Get a Custom Essay With these technological advancements and the future it holds, Lau et al. has concerns about the field and future epidemiologists. While technology can collect data, perform analysis, and be readily available, this can lead to the loss of substantial skills and knowledge that professionals will no longer rely on as much. One skill in particular is communication. Lack of communication limits knowledge creativity and thus hinders the expertise of future professionals. Additionally, limited communication often leads to misinformation and misrepresentations. Continuing education is essential to apply one's career to better interpretation of the monitoring data presented. These technological advances with databases seem promising but leave behind a negative impact that must be taken into account..