Alcohol and Drugs

Alcohol and Drugs. What is the zero tolerance law? PERSONS UNDER THE AGE OF 21 MAY NOT HAVE. ANY ALCOHOL IN THEIR SYSTEM .02. What is the legal limit for an adult 21 or older?.08 What is the legal drinking age? 21 Is it ok for an adult to drink and drive? NO. When is it ok to drink and drive? NEVER. Define BAC. THE AMOUNT OF ALCOHOL IN THE ... ................
................