The main purpose of preventive measure undertaken by both public policing is to improve security in the country and to combat crime (Brunetto et al., 2018). Public policing main aim is to prevent any kind of offence in the nation; the key element of efforts is to reduce any kind of violence in the nation and enhance network cooperation in the country.
Role of Public Policing Security in the UK
Public security service officers in the United Kingdom are a very important component of keeping citizen safe, whether in public places or private place (Brunetto et al., 2018). The public security officer is mandated by law to protect the citizens (Brunetto et al., 2018). The main role of citizens is not to react to the threat in the nation, though rather to follow the law in protection.