Hidden cameras placed in various countries tracing the reactions of bystanders vis-a-vis wrong and provocative behaviors or requiring an intervention.

Hidden cameras placed in various countries tracing the reactions of bystanders vis-a-vis wrong and provocative behaviors or requiring an intervention.

Hidden cameras placed in various countries tracing the reactions of bystanders vis-a-vis wrong and provocative behaviors or requiring an intervention.

Hidden cameras placed in various countries tracing the reactions of bystanders vis-a-vis wrong and provocative behaviors or requiring an intervention.