Claire has also been raped, more than once. Her husband was raped too, so she can deal with hearing that and be an ear, comfort, someone who can just say 'I genuinely understand what happened to you.' (not magically but) Obviously, it isn't something one just SAYS, so I'd love to build up CR, as mentioned on the meme <3 If there's visible PTSD, Claire might be able to recognize, both from experience and being a physician.