My wife's an occupational therapist (so, should be lumped in with the PTs who are "less likely to wash their hands") and she's pretty religious about hand washi

My wife's an occupational therapist (so, should be lumped in with the PTs who are "less likely to wash their hands") and she's pretty religious about hand washing, keeping work clothes separate, changing shoes when she leave the hospital, etc. I have to imagine it's cultural from the various facilities she's worked in, because she's not otherwise (outside of post-work) a germophobe or anything.