Mechanics
Natural Decay
Hygiene is an RP-only sims motive for human players. It slowly decays at a set rate over time. Gaining hygiene provides a small protection buffer before hygiene begins depleting again naturally.
Devera Interdictors
Being in an interdictor field with a Devera card prevents natural hygiene decay.
Reagent Contact
When you are exposed to reagents, the reagent's hygiene_value is applied to you. Twenty-eight (28) reagents have definied hygiene values (See Table A, below). Reagents like blood and vomit quickly reduce hygiene, while others like water and space cleaner increase it. However, a player cannot be wearing a jumpsuit or oversuit to get positive hygiene effects from reagent contact.