The reason why NASA should invest our spacesuit is because our spacesuit is much safer,comfortable,easier to move around, and works at making the cardiovascular system better than just radiation.Also with the spacesuit computerized than you will be able to communicate with the other companions you came with and will keep your body temperature to where it needs to be.This the big diffrences there is from other spacesuits and from ours,that is why NASA should invest our spacesuit.