An Act to protect the citizens of the Commonwealth from drunk drivers

This bill defines key terms related to drunk driving, such as blood alcohol concentration (BAC) and "ignition interlock devices" (breathalyzer devices that prevent a car from starting if alcohol is detected). It amends penalties for driving with a suspended license after a DUI conviction, requiring first-time offenders to pay fines up to $500 and repeat offenders to face 60 days to 1 year in jail. The bill also mandates ignition interlock devices for repeat DUI offenders and specifies stricter consequences for operating a vehicle with a suspended license due to prior DUI offenses. It directly affects drivers convicted of operating under the influence, particularly those with prior offenses, and aims to enhance road safety through clearer definitions and stronger enforcement.