The Kenya Bureau of Standards (Kebs) has removed 27 brands of maize meal and composite flour from the market due to high levels of aflatoxin, with some brands containing up to 10 times the permitted limit. The agency's market surveillance director, Mr. Peter Kaigwara, stated that some millers are knowingly processing contaminated maize to cut costs, putting millions of consumers, especially the poor, at risk. Despite Kebs' orders, two products were still found on supermarket shelves. Affected millers are expected to provide details on the quantities sold and returned. This is not the first time Kebs has detected high aflatoxin levels in flour brands in Kenya.