After 2020, even if the world ever returns to normal, office life will never be quite the same as before. Working from home, for example, is a concept that we will collectively deal with differently. Hygiene is also such a topic. Because of everything that happened in 2020, we will be more aware of both our personal hygiene and a hygienic work climate for many years to come. At the same time, we are working towards a more sustainable, cleaner future. But what does that look like, sustainable hygiene in the workplace?