What do you say when...

you are in a wheelchair, working at a hospital centre and being passed over for your 6th permanent internal job, and in a feedback session your boss says "what about rehab?". You've interviewed for 2 jobs in rehabilitation but found both interviews extremely odd and uncomfortable. You have never worked in rehab and therefore have no experience and have no idea why your boss would suggest you try for another rehab position ... except...can you guess the reason I'm thinking? Just sayin'...