Summary:

- The article discusses the use of wastewater surveillance to detect and monitor the presence of foodborne pathogens, such as Salmonella and norovirus, in a community.
- Wastewater testing can provide early warning signs of potential outbreaks, allowing public health officials to take preventive measures and investigate the source of the contamination.
- The article highlights the advantages of this approach, including its ability to detect asymptomatic infections and provide a more comprehensive understanding of the prevalence of foodborne illnesses within a population.