Answer:
Better campaigning strategies are advisable
Step-by-step explanation:
Moral permissibility is declaring an act not immoral or it suggest that an act cannot be immoral. These include: drinking water or taking a nap.
The police are trying to motivate citizens to report crime in order to get any would be perpetrators to defer from these actions. Also, The want to develop trust in the citizens that they are there to defend and protect and this will build confidence in law enforcement and maybe reduce tension and fear.
They tried to do this by staging crimes and looking for a response. This crime should be fully staged so all the parties involved could remain safe otherwise they may encounter problems in "stand your ground" states.
In addition to this, the the most crucial part, would be to reward citizens for reporting crimes. There must first be an incentive to do so and then the response will continue the behaviour. This simple suggestion can form a relationship of trust and confidence with citizens and police but first there must be an incentive to do so.