Sewage secrets: Economic factors shaping our microbiome exposed

Understanding the global distribution and drivers of the human microbiome is crucial for public health and environmental management. Previous studies have focused mainly on regional gut microbiomes, leaving a gap in our understanding of how socioeconomic factors shape these communities on a global scale. A recent study addresses that gap, offering valuable insights into the interplay between economic conditions, human health, and microbial diversity in sewage.