; (B) the person has credibly demonstrated a significant change in behavior, has paid an appropriate consequence for the activity for which sanctions were imposed, and has credibly committed to not engage in an activity described in subsection (a) in the future; or (C) the termination of the sanctions is in the vital national security interests of the United States. (2) Sunset The requirement to impose sanctions under this section shall terminate on the date that is 4 years after the date of the enactment of this Act. 10. Resources for sanctions implementation at the Department of State (a) Sense of Congress It is the sense of Congress that sanctions are a vital foreign policy and national security tool, and as such, it is critical that the Department of State and other agencies with responsibilities relating to sanctions across the executive branch— (1) are fully staffed, including through the prompt confirmation by the Senate of a qualified head of the Office of Sanctions Coordination of the Department of State; and (2) have the resources and infrastructure necessary for the successful development and implementation of sanctions. (b) Increasing resources and improving modernization for sanctions implementation The Secretary of State shall take steps to modernize the sanctions infrastructure and increase resources dedicated to implementing sanctions, including by— (1) ensuring the Department of State has necessary subscriptions and access to open-source databases for purposes of making determinations to support the designation of persons for the imposition of sanctions; (2) equipping bureaus involved in drafting and reviewing evidentiary packages to support such designations with sufficient technical resources to do so, including an adequate number of workstations that can be used to review classified information