You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Prospective screening is done in: and explain in detail?
Immigrant screening is an example of prospective screening. Screening of Immigrants from infectious diseases such as Tuberculosis and Syphilis to protect the home population is done. It is done for the benefit of others. Neonatal screening is an example of Prescriptive screening Pap smear is an example of secondary level of prevention.