A European Food Safety Authority survey reveals widespread gaps in public knowledge about mercury exposure from seafood consumption across the EU. While fish and seafood remain important protein sources, many consumers lack awareness of dietary guidelines designed to minimize mercury intake, particularly for vulnerable populations like pregnant women and children. The survey found significant variations in consumption patterns between member states, with some regions showing higher intake of predatory fish species that typically contain elevated mercury levels. EFSA's data indicates that current consumption habits may exceed recommended safe levels in certain demographics, yet public understanding of which species pose greater risks remains limited. The findings highlight the need for improved communication strategies about seafood safety, as mercury exposure can affect neurological development in fetuses and young children. EFSA emphasizes that fish consumption provides essential omega-3 fatty acids and high-quality protein, making education about safe consumption practices crucial rather than discouraging seafood intake entirely. The authority plans to use these findings to refine risk communication approaches and develop more targeted dietary guidance for different population groups across European member states.