The golden rule of tactical psychology is: People don't like to be arrested. While this may sound painfully obvious, consider the types of people we deal with daily, Most of the people we arrest are generally cooperative and are taken into custody without incident. While they may not enjoy the process, they realize that the arrest is inevitable and do not want to compound their problems by resisting. Occasionally, we deal with the true "bad guy." where it is known up front that he will have to be taken by physical force.
The potentially uncooperative subject, however, is the most problematic for the street officer. This is a person who may seem cooperative until the point of arrest, (which may be done intentionally to lull an officer into complacency) or he may be a subject whose verbal or nonverbal cues provide an indication that he is trouble. Whatever the case, some subtle changes in how you handle yourself may profoundly reduce the number of times an incident escalates to a physical confrontation.
The DWI stop provides a good example of tactical psychology, as intoxicated drivers are potentially uncooperative subjects for several reasons. First, alcohol will lower the inhibitions of a normally self restrained person. Secondly, DWI defendants represent a complete cross section of the community. Finally, the thought of being arrested or going to jail in itself may seem good enough reason to resist.
Whatever the case, you do not want your subject to think about being arrested. If the golden rule of tactical psychology is that people do not like to be arrested, then the platinum rule is: Don't let your subject think about or anticipate being arrested. Most people need time to formulate a plan of resistance and to firm up their intent to resist arrest. This is especially true when someone's mind is fogged with alcohol, which may slow down their thought processes and reaction time. If an arrest is sudden and handcuffs are applied quickly, most subjects will not have time to become uncooperative.
Let's now examine the DWI stop, step-by-step, viewing everything from this perspective: What are my actions and how will they be perceived by the subject?