Final answer:
Changes in inclusion and exclusion criteria in medical research and public health policy involve ensuring voluntary participation, fair selection, confidentiality, safety, and societal benefit, as well as considering various factors when prioritizing diseases for funding and research.
Step-by-step explanation:
Consideration for changes in inclusion and exclusion criteria involves a complex query that pertains to ethical, practical, and methodological principles within the scope of medical research and public health policy. In medical research, including those living with disabilities involves assessing the potential for bias, ensuring that participation is voluntary, and that there is a fair selection process for research subjects. Additionally, the confidentiality and safety of participants must be safeguarded, and the research should aim to yield important results for society. In the context of public health, when prioritizing diseases for funding or research, factors such as the prevalence, severity, potential for prevention or cure, and the impact on public health should be considered. The criteria set by government agencies like the CDC are often debated, and it is suggested that other factors, such as the global burden of disease or the ethical implications of deprioritizing neglected diseases like leishmaniasis, must also be considered.