Continuous inspection
Continuous inspection is the USDA's meat and poultry inspection system, called "continuous" because no animal destined for human food may be slaughtered or dressed unless an inspector is continuously present. The inspector examines each animal before slaughter and the carcass and parts after slaughter. In processing plants, inspectors need not be present at all times, but instead visit at least once a day. Such inspection also is considered to be continuous.