commander, you may ask why we've moved to only recruiting people with celiac. in the event of a total loss of reaction control thrusters in your suit manouvering pack, there are two high gluten biscuits in a sealed capsule. you will eat them to pressurize your suit, you will endure the very expensive dutch oven we've built for you, and after a point, you will toggle this valve to propel yourself when it's pointing directly away from the spacecraft we need you to return to.
we can deal with you getting sick for 3 weeks. we can't afford to lose all the training.
