Which of the following is NOT part of pest control?

The chosen answer indicates that allowing open food containers is not part of pest control, which is accurate. Open food containers can attract pests such as rodents and insects, providing them with an easy food source. This practice directly contradicts the principles of effective pest control, which aim to minimize accessibility to food and resources for pests.

In a comprehensive pest control program, measures are taken to prevent pests from entering and thriving in food service areas. Tight sealing of entry points, for instance, is critical as it helps block potential entry for pests. Self-closing exterior doors serve a similar purpose by reducing the likelihood that pests will gain access. Regular pest inspections are also vital; they allow for early detection of any pest issues, enabling establishments to tackle any potential infestations before they escalate.

Therefore, allowing open food containers undermines all the proactive strategies aimed at pest control.