What happens if a driver fails a sobriety test during a roadside stop?

If a driver fails a sobriety test during a roadside stop, they can be charged under the Criminal Code. This is because failing a sobriety test indicates that the driver's ability to operate a vehicle safely is impaired, likely due to alcohol or drugs. The police are obligated to take serious action in such situations to uphold public safety.

Charging a driver under the Criminal Code can lead to severe legal consequences, including fines, license suspensions, and possibly even imprisonment, depending on the severity of the offense and any prior convictions. This reflects the legal system's effort to deter impaired driving and protect all road users.

The other options suggest lesser consequences or conditions that do not align with legal protocols concerning impaired driving. For example, a simple warning or taking no further action does not adequately address the potential danger posed by an impaired driver. Additionally, the notion that a driver would only be arrested if over 21 does not apply, as the law aims to prevent impaired driving regardless of the driver's age.