This study covers the driver of two-wheeled motorcycles only. Motorcycles passengers were not included in the study because they are not operations of the moving vehicle.

Excerpt from Scope and Limitation of the Study:
This study helps the law enforces, especially the PNP in the apprehension, crime control and crime solution. This study is made to know the effectiveness of Oplan Lambat-Sibat in the 4th District of Pangasinan which includes Dagupan City, Mangaldan, San Jacinto, San Fabian and Manaoag Police Stations. The residents of the said city and municipalities and police officers who are involved in the implementation of the said oplan were chosen as respondents of this study.