My creation for the Mars Medical Challenge is an inhaler. The inhaler will help astronauts with asthma breathe better. The inhaler works by putting your mouth on the inhaler and then pushing the cylinder of medicine down. After you press the cylinder, keep your mouth on the mouth piece for 5 seconds. This should be repeated 3 times. The rectangle set aside is the cap for the mouthpiece to protect the inhaler from being contaminated with germs. The inhaler could also be used to help with any other breathing problems that could develop with long space travel.