The Department of Health and Human Services is seeking public comment on proposed revisions to the "Common Rule," ethical rules regarding biomedical and behavioral research involving human subjects in the United States. The proposal seeks to strengthen requirements for informed consent but would also exempt certain categories of research from administrative review. The Department will accept public comments on the proposed revisions until December 6, 2015. EPIC previously submitted comments to the Department of Health and Human Services, warning that medical privacy standards for deidentification were "gravely inadequate" and urged support for stronger techniques of deidentification. EPIC routinely comments on privacy issues involved in health data.