We had a member who had severe jaw problems to the extent she had to get her jaw broken and reset to fix her teeth alignment problems. She was in a crazy head brace and stuff. She got the surgery over Christmas our sophomore year and so she actually got to get out of recruitment that year because she couldn't talk to PNMs normally (we had January recruitment).
She did a lot of background stuff like loading cookies onto trays, setting up glue for philanthropy night projects, etc.