To begin, remember that the microbiota is all the microorganisms that live in a specific environment, that is to say bacteria, yeasts, fungi, microbes. Moreover, each human being has a unique intestinal microbiota comparable to DNA! The study, carried out by a team from Northern Arizona University, and published by the Slate.fra site, made it possible to compare the samples in 9 companies spread over three different cities, and the result is clear:each inhabited place has its own signature. microbial! The "community of microbes" are quite similar from one office to another, but different each time since each place is composed of between 25 to 30% of microbes that each human being carries with him... In short, if you spend 40 hours at the office every week, you spend about 25% of your life inhaling and absorbing bacteria from your colleagues. Admittedly, it's filthy and you hesitate to change jobs, but know that it's like that in all companies in the world!