The supplied reports do not identify specific ranks or technical skills that are hardest to recruit, nor do they quantify retention trends. They do, however, show how security conditions can affect seafarer careers: attacks near the Strait of Hormuz have caused fatalities, vessel traffic has fallen to five visible commodity transits per day, and the IMO said up to 6,000 seafarers were unable to leave the Persian Gulf safely. These events suggest that security preparedness, emergency response, and effective coordination with authorities are increasingly important operational capabilities. The reports also underline the human cost of deployment in high-risk areas, although they do not provide evidence on which retention measures work best. Which onboard security, emergency-response, or welfare training has made the greatest practical difference in your operations?