I think the field of studying about how the microbial community is influencing human behavior should be awarded. The reason for choosing this project is the lacking of knowledge about detailed information of how the microbial community is controlling human behavior. Current studies only reveal some indirectly stimulation that may play a role of human behavior controlling. Through the researching development with this project, scientists could find out a more efficient way to explain and cure the human behavior disorder disease and protect the public from related diseases, like how the vaccine is working for protection.