answer: #Person2# tells #Person1# Bob keeps bach after the divorce.
documents: #Person1#: I haven't met Bob for years. How is he?
  #Person2#: He has been keeping bach after divorce.
  #Person1#: He would have recovered from the stress and got married again.
  #Person2#: Once bitten, twice shy. He said he would rather keep bach than to live in disgust.