Federal officials have paused the Food and Drug Administration’s proficiency-testing program—the twice-a-year audit that checks whether milk laboratories around the country can still hit federally defined targets—while they move the work to a new site. The daily safeguards that actually decide whether a tanker can unload or a production lot can ship, however, remain fully in force. Processing plants continue to screen every load for drug residues, run microbial counts after pasteurization and hold product until results clear. State public-health labs still pull independent samples, can order recalls and feed data to the national residue database. Because those two front-line layers are unchanged, food-safety scientists and regulators agree that the risk to consumers has not increased despite the temporary gap in federal audit rounds.
