Notice and request for comments on a request for approval of a new information collection. Title: Best Practices for Integrating Crash and Injury Surveillance Data Systems. NHTSA seeks to conduct a one-time information collection to obtain structured, comparable information on States' and territories' current practices related to crash and injury surveillance data linkage and integration. Affected Public: State and territorial crash and injury surveillance data systems stakeholders who manage, link, integrate, or use these data as part of their professional responsibilities. Total burden hours: 42 hours (100 respondents × 0.42 hours = 42 hours).