The CDC declared an end to the largest cyclosporiasis outbreak in U.S. history, which sickened 12,833 people across 21 states and caused 2 deaths. The foodborne illness was linked to shredded iceberg lettuce supplied by Taylor Farms in Mexico, leading to recalls and significant economic impacts on restaurants and grocery retailers. The outbreak totaled 19,595 cases nationwide and raised concerns about food safety procedures and FDA resources.