A number of US states have their own meat inspection programs that substitute for USDA inspection for meats that are sold only in-state. Certain state programs have been criticized for undue leniency to bad practices. Contrastingly, there are some state-level programs that supplement Federal inspections rather than replacing them. Said programs generally operate with the goal of increasing consumer confidence in their state's produce, play a role in investigating outbreaks of food-borne disease bacteria- such as in the 2006 outbreak of pathogenic - and promote better food processing practices to eliminate food-borne threats. Additionally, several states which are major producers of fresh fruits and vegetables (including California, Arizona and Florida) have their own state programs to test produce for pesticide residues.