You wouldn’t drink and then drive, but perhaps you would pull an all-nighter online or studying.
8,000 people a year worldwide are killed by drowsy drivers. 65% of US drivers admit to driving while tired, and 37% admit to actuall falling asleep at the wheel. Driving after being awake for 24 hours reduces your alertness to that of someone that is too drunk to drive.
Think about that, and don’t drive tired. Wake up!