; and (2) initiate such actions as are necessary to act upon the findings of the review under subsection (b). (d) Training materials Not later than 6 months after the completion of the safety review required under subsection (a), the Administrator shall develop and publish training and related educational materials about aircraft engine ingestion and jet blast hazards for ground crews (including supervisory employees) that includes information on— (1) the specific dangers and consequences of entering engine ingestion or jet blast zones; (2) proper protocols to avoid entering an engine ingestion or jet blast zone; and (3) on-the-job, instructor-led training to physically demonstrate the engine ingestion zone boundaries and jet blast zones for each kind of aircraft the ground crew may encounter.