What is a required step for local officials after the meeting regarding the meat packaging plant?

Taking measurements of air pollutants is a crucial step for local officials following the meeting about the meat packaging plant. This step is necessary for several reasons. First, it provides the data needed to assess the current air quality surrounding the plant, which is vital for understanding the extent of any potential contamination. Accurate measurements can help identify specific pollutants and their concentrations, which is essential for determining compliance with environmental regulations and for protecting public health.

Additionally, this data can inform further decision-making processes, such as whether stricter regulations are needed or if community workshops should be conducted to discuss findings with local residents. Monitoring air quality helps establish a baseline and can assist in tracking any changes over time, providing evidence that can support future initiatives to ensure the health and safety of the community.

While other options may also be relevant in a broader context, taking measurements of air pollutants provides the necessary empirical foundation upon which further actions can be based.