What is the "zero tolerance" law in Massachusetts?

The "zero tolerance" law in Massachusetts specifically refers to the stricter penalties established for underage drivers who are found to have any measurable amount of alcohol in their system. This law aims to deter underage drinking and driving by imposing severe consequences for young drivers, thus reinforcing the idea that no amount of alcohol is acceptable when operating a vehicle at a young age. Under the zero tolerance policy, an underage driver caught with a blood alcohol concentration (BAC) of even 0.02% faces automatic penalties, which can include a license suspension and other repercussions. This law is part of broader efforts to enhance road safety and prevent accidents caused by impaired driving among youth.