Final answer:
The study by Lori d'Agincourt-Canning discusses the responsibility of geneticists and medical professionals in communicating genetic test results, raising ethical and social questions about identity, medical actions based on genetic predisposition, and the influence of genetic testing on healthcare equity.
Step-by-step explanation:
In the study of Lori d'Agincourt-Canning, the responsibility for communicating the results from a genetic test often falls upon geneticists and medical professionals who must navigate the delicate ethical and social implications of their findings. Given the potential impact of these results on individuals, families, and larger societal groupings, questions arise regarding who has the right to receive this information, how it should be communicated, and what kind of support should be provided to those affected.
Three key ethical and social questions that arise in the realm of genetics include: How might genetic testing influence one's perception of racial and cultural identity? What are the potential benefits and drawbacks of preemptive medical actions based on genetic test results, as seen in the actions of those with identified BRCA gene mutations? And furthermore, how does the accessibility of genetic testing impact social inequality and the distribution of healthcare resources?