Final answer:
The scenario that does not involve impaired driving is c) Following traffic rules and regulations, as it entails safe driving practices without the consumption of alcohol or drugs, unlike the other options presented which could involve either impaired driving or distracted driving.
Step-by-step explanation:
The scenario that does not involve driving under the influence (impaired driving) is c) Following traffic rules and regulations. The other options listed either directly involve impaired driving or could potentially contribute to distracted driving, which is not the same as impaired driving:
a) Operating a vehicle after consuming alcohol or drugs - This is the direct definition of impaired driving.
b) Using a cell phone while driving - While dangerous and potentially illegal, this is typically categorized as distracted driving rather than driving under the influence.
c) Following traffic rules and regulations - This scenario involves safe driving practices and adherence to laws, and therefore does not involve impaired driving.
d) Taking a road trip with friends - This scenario does not necessarily involve impaired driving unless alcohol or drugs are consumed while operating the vehicle.