What should drivers do if they notice another vehicle swerving repeatedly?

When drivers notice another vehicle swerving repeatedly, the responsible action is to call the authorities. This behavior often indicates that the driver may be impaired or unable to operate their vehicle safely. By alerting law enforcement, you help ensure the safety of that driver as well as others on the road. It allows trained professionals to address the situation appropriately, whether that means intervening with a sobriety check or providing assistance to the driver.

It's essential to prioritize safety on the roads, and reporting erratic driving can prevent potential accidents. Racing ahead of the vehicle may risk confrontation or further complications, while following closely is dangerous and does not address the problem. Ignoring the situation places everyone else on the road at risk. Hence, contacting authorities is the most prudent and safety-oriented response.