任务分配：制作一份教育传单，向公众普及有益和有害的肠道细菌。

Discover the vital role of gut bacteria in our digestion and overall health, from breaking down complex nutrients to producing essential vitamins and antibiotics. The lesson encourages you to create an educational leaflet that highlights the positive aspects of bacteria and explores future medical treatments like microbiota transplants. Dive into the fascinating world of microbiomes and their impact on our wellbeing.