Create a comprehensive study with regards to erring PNP personnel despite the fact that the PNP was upgraded in terms of salaries, humane perspectives, disciplinary actions, training, seminars, etc., there are still numerous unacceptable actions done by some members of the PNP. What are the possible causations to lead some of the PNP personnel from these brazen actions/crimes? What are your recommendations to prevent or at least mitigate these problems?