Astronautical hygiene

Astronautical hygiene is about keeping things clean and healthy for astronauts who are in space. Spacing can be a dangerous place and many germs can make astronauts sick, so it is important to make sure everything is clean and safe. Astronauts need to make sure they wash their hands often, and they need to make sure they vacuum, mop, and clean their living areas regularly. They also need to eat healthy foods, sleep well, and exercise to stay healthy. All of these things help keep them from getting sick, which can be dangerous in space.