"Microgravity is relatively harsh on human beings. It makes our muscles deteriorate, forcing constant exercise. Blood and fluids float freely around the body, sometimes causing a puffy face and stuffy nose. Extreme flatulence is common. It seems likely that once going into LEO becomes more popular, rotating space stations will be built to simulate the presence of gravity and make everybody happier."
I propose a one year study programme, based on Kether Orbital, to study the effects and possible cures for this condition.