Heavy amphetamine use: does not affect a driver's safe driving ability keeps drivers awake and decreases the accident risk makes a driver more alert makes a driver less coordinated and at times more likely to be involved in an accident if a minor under the age of 21 refuses to provide a breath or blood specimen to a police officer, the minor 's driver license will be suspended for a first time refusal for: 60 days 30 days 90 days 180 days a person who has been drinking alcoholic beverages will usually: fall asleep within an hour have much faster reactions have an accident if he drives have impaired judgment and coordination the most a person (age 21) can be fined for a first conviction of driving while under the influence of intoxicating liquor with no injury involved is: $2,000 $5,000 $3,000 $1,000 the maximum fine for a first non-driving alcohol-related offense of possession or consumption of alcohol by a minor is: $500 $750 $1,500 $1,000 when you are taking medicine prescribed for you by a doctor you should: drive short distances only drive only if you feel ok never drive ask your doctor if it is safe for you to drive possession of an open container of alcohol receives a $500 fine and a jail confinement of: 30 days 48 hours 24 hours 6 days if you run over and kill someone while driving under the influence of intoxicating liquor, the worst offense with which you may be charged is: negligent homicide (causing death by carelessness) drunkenness driving while under the influence of intoxicating liquor intoxication manslaughter as a driver, if you refuse a test to determine the amount of alcohol in your body: your driver license may be suspended for 180 days you must be fined at least five hundred dollars you may be required to take another driving test you must be sentenced to at least three days in jail alcohol affects a driver by: slowing down reaction and impairing perception interfering with concentration and dulling judgment emotions become unstable all of these