What should you do when someone tailgates you?
The best way to deal with a tailgater is to stay away from them in the first place. Remain alert to other drivers' behaviors on the road. If you spot someone driving dangerously close to another car up ahead or in a lane beside yours, look for a clearing in traffic so you can stay as far away as possible.
Why do people tailgate?
Typically, someone is tailgating you because they want you to drive faster. ... In more severe cases, tailgating may be an expression of road rage. If you feel someone is endangering you or others on the road, call the police and ask for help. They'll know exactly what to do.