Answer:
first make sure she's sitting down, if she gets to stressed she could pass out and get injured, second give her some water and let her calm down, don't say anything just be there with her. let her talk to you and explain everything. after she's calm suggest some options, don't let her go back with her husband, make sure she knows your there to talk to her. try to let the police know after she's very calm and let her know your letting them know first