When you post articles like this you are doing women a dis-service.  When it is assumed there is no threat, women (especially young women) will take no precautions, even though there is a greater threat from certain cultures that regard western women and their particular lifestyles as deserving of abuse.  Maria Ladenburger may not have have cycled home alone at 2.30am  past a refugee center if she had believed there was any threat to her safety.