If you are under 21, the zero tolerance policy for drinking and driving will revoke your license even if your bac is as low as what percent?

If you are under 21, the zero tolerance policy for drinking and driving will revoke your license even if your BAC is as low as 0.01%

Explanation:

When law enforcement officers pull over underage drivers (21 or under) and administer the breathalyzer test getting a positive result; those drivers will be convicted for a DUI with a BAC as low as 0.01%.

The drivers will also get their licenses immediately revoked.      

answer; genetics;

is there multiple choice or do you need like an essay answer?