疾速

疾 = 疒 + 矢 : Joan of Arc (ji) got a colorful rash (疒) and dysentery (疾) on a trip outside of the space station. As soon as she re-entered the space station, she darts (矢) through the space station's entrance (Ø2) towards the restroom.

速 = 束 + 辶 : Susan Saint Bernard tries out a new way of moving much faster in the space station's bathroom. She attached a bundle of firewood to each of her legs, and attached gladiator sandals to the ends of the bundles. This way she extends her legs and increases her speed dramatically.