It would depend and I would have had to have seen and heard the whole thing with my own eyes. also the man is 70, she is 53, there may be problems upsetting her that we are unaware of, she might not have been crying because she was 'attacked' but perhaps his behaviour might have become erratic because of a dementia problem we're unaware of and perhaps that explains the kiss also. He may of course simply be a huge bully in which case she needs to disentangle herself and since she has no small children or money issues then it's very possible. If she is routeinly abused and lacks the confidence to leave him then that's another matter and one only she can help herself with.