Final answer:
To stay safe when being tailgated, you should stay to the right and tap your brake lights to alert the tailgater.
Step-by-step explanation:
When being tailgated, it is important to take actions to stay safe. One action to take is to stay to the right to allow the tailgating vehicle to pass safely. Another action is to tap your brake lights to alert the tailgater of your presence and encourage them to maintain a safe following distance. Both options A and B are correct. It is important to note that speeding up (option C) is not recommended as it may lead to unsafe driving conditions and potentially escalate the situation.