What should you do if a labeled precaution requires restricting entry after application?

• A. Enforce the posted or label-specified restricted-entry interval and ensure workers comply before reentry.
• B. Ignore it if workers are present.
• C. Apply entry restrictions only for pests that threaten crops.
• D. Post a sign but never enforce.

Answer: (D)

When a pesticide label requires restricting entry after application, you must enforce the restricted-entry interval exactly as it’s stated and make sure workers do not re-enter until that interval has passed. This protects workers from exposure and keeps you compliant with the label and the law. Enforcing means keeping the entry restricted, posting clear signs, and communicating the requirement to all workers, not simply putting up a sign or assuming compliance will happen. Ignoring the interval or relying on enforcement alone without proper barriers or training isn’t acceptable and violates the label.