Under ACT law, what is the rule for a driver who has had a heavy night of drinking and wants to drive early the next morning?

1. If 8 hours have passed since the last drink, it is safe to drive
2. You may be over the legal limit even the following morning — do not assume it is safe to drive
3. Eating a large breakfast will bring your BAC below 0.05
4. Coffee and exercise will eliminate alcohol from your system by morning