The FDA has identified Taylor Farms, which supplied lettuce to Taco Bell locations, as a possible source of the outbreak. Taylor Farms donated $1,000,000 to the pro-Trump super PAC MAGA Inc. in 2025. Benjamin Fanjoy/Getty ImagesTaco Bell said it completed the removal of the affected Taylor Farms lettuce from all of its restaurants by July 17. “We took this action to ensure our guests can enjoy their Taco Bell favorites safely,” the company said in a statement. The agency has maintained that its investigation still points to Taylor Farms lettuce as the likely source of the outbreak.