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A driver with a BAC of 0.10 can be charged with?
DWI
What do the initials BAC represent?
Basic Alcohol Concentration
What is an acceptable BAC for drivers under the age of 18?
none at all as under 18 cannot legally consume alcohol
What website can you watch season 9 of Degrassi for free?
u can't find season 9 anywhere but if u can right bac and tell me were u did plzzz
What is the relationship between drinking and accidents?
Alcohol-Related Impairment Alcohol Alert From NIAAAAlcohol consumption is associated with a wide range of accidents and injuries resulting from the impaired performance of complex mental and motor functions. The relationship between alcohol and motor vehicle crashes is well known; alcohol also has been implicated in many railroad, boating, and aircraft accidents. The subtlety and complexity of the skills required to operate these vehicles make them susceptible to impairment by low doses of alcohol (1). Extent of the Problem Epidemiologic studies reveal the extent of alcohol's effect on transportation safety in the United States. First, 40 percent of all traffic fatalities (the leading cause of accidental death) are alcohol related (2). Second, although alcohol has not been directly implicated in U.S. commercial airline crashes, typical estimates of alcohol involvement by pilots in fatal general aviation crashes range from 10 to 30 percent (3). Third, a recent review of Coast Guard reports suggests possible alcohol involvement in 60 percent of boating fatalities (including persons who fell overboard) (4). Finally, in postaccident testing of railroad employees in 1990, 3.2 percent tested positive for alcohol or other prohibited drugs (5). The percentage of alcohol or other drug involvement may be higher when a fatality is involved (6). Studies of Alcohol-Related Impairment The epidemiologic evidence linking alcohol and transportation accidents is supported by experimental studies of alcohol's effect on specific driving-related skills. Although the following discussion concentrates on highway traffic safety, most of the skills involved pertain to other forms of transportation as well. These skills may be divided into cognitive skills, such as information processing, and psychomotor skills (those involving eye-brain-hand coordination). Impairment is related to alcohol in terms of its concentration in the bloodstream. For reference, a blood alcohol concentration (BAC) of 0.04 percent might be achieved by a 150-pound man consuming two drinks in 1 hour (7). The brain's control of eye movements is highly vulnerable to alcohol. In driving, the eyes must focus briefly on important objects in the visual field and track them as they (and the vehicle) move. Low to moderate BAC's (0.03 to 0.05 percent) interfere with voluntary eye movements, impairing the eye's ability to rapidly track a moving target (8-10). Steering is a complex psychomotor task in which alcohol effects on eye-to-hand reaction time are superimposed upon the visual effects described above. Significant impairment in steering ability may begin as low as approximately 0.035 percent BAC and rises as BAC increases (11). Alcohol impairs nearly every aspect of information processing by the brain (3). Alcohol-impaired drivers require more time to read a street sign or to respond to a traffic signal than unimpaired drivers; consequently, they tend to look at fewer sources of information (12). Research on the effects of alcohol on performance by both auto-mobile and aircraft operators shows a narrowing of the attentional field beginning at approximately 0.04 percent BAC (13). The most sensitive aspect of driving performance is the division of attention among component skills. Drivers must m aintain their vehicles in the proper lane and direction (a tracking task) while monitoring the environment for vital safety information, such as other vehicles, traffic signals, and pedestrians. Alcohol-impaired subjects who are required to divide their attention between two tasks tend to favor one of them. Therefore, alcohol-impaired drivers tend to concentrate on steering, becoming less vigilant with respect to safety information. Results of numerous studies indicate that divided attention deficits occur as low as 0.02 percent BAC (12). The ability to divide attention is especially critical in aviation. Morrow and colleagues (14) noted that radio communication during simulated flight was impaired significantly by divided attention deficit at BAC's as low as 0.04 percent. The combined effects of these individual deficits on overall performance have been studied under simulated vehicle-operating conditions. A review of six ground-traffic simulator studies demonstrated consistently poorer performance at BAC's of 0.048 percent and above (15). In a typical study of the effects of pilot impairment, aircraft pilots completed eight sessions of simulated flight between San Francisco and Los Angeles in a Boeing 727-232 simulator (16). Planning and performance errors, procedural errors, and failures of vigilance each increased significantly with increasing BAC. Serious errors increased significantly at the lowest BAC, 0.025 percent, compared with performance at 0 percent BAC. Results of epidemiologic and experimental studies permit certain conclusions to be drawn. First, the degree of impairment depends on the complexity of the task involved as well as the BAC (1). Second, the magnitude of alcohol-induced impairment rises as BAC increases and dissipates as alcohol is eliminated from the body. Third, at a given BAC, some skills are more impaired than others (12). Finally, investigators have not found an absolute BAC threshold below which there is no impairment of any kind. Certain skills important for driving are impaired at 0.01 to 0.02 percent BAC, the lowest levels that can be measured reliably by commonly used devices (17). Impairment Testing Accurate measurement of impairment is essential for traffic safety and law enforcement. Unfortunately, the devices used in the laboratory to measure impairment are not practical for roadside use. Therefore, all States have enacted per se laws by which a BAC above a specified limit is sufficient evidence of impairment for legal purposes. These laws are based on the assumption that BAC alone is an accurate indicator of impairment (1). For traffic enforcement, the alcohol concentration in the subject's breath is determined by a hand-held device. When the procedure is performed correctly, the meas-ured breath-alcohol concentration accurately reflects the BAC and can be correlated with alcohol-induced impairment without interference from alcohol vapors contaminating the mouth (18). Objections have been raised to the validity of BAC or breath alcohol as an indicator of impairment. The degree of impairment associated with a given BAC is not constant and may vary among individuals. This may be explained in part by the phenomenon of tolerance. Tolerance is a decrease in the magnitude of an effect of a given dose of a drug after repeated exposure to the drug. Thus, more experienced drinkers show less impairment than less experienced drinkers across a range of BAC's in tests of motor coordination, sensory perception, and intellectual function (19,20). The relationship between BAC and impairment also may vary according to the subject's age. According to Moskowitz and colleagues (17), drivers below the age of 25 and above the age of 69 would be expected to have higher crash rates at a given BAC than the remainder of the population. Laboratory data show that increasing age magnifies the adverse effect of low doses of alcohol on tracking (11); simulated flight experiments show that older pilots are more impaired than younger pilots at equal BAC's (14,20). Alcohol poses a more serious risk for younger drivers because they have comparatively little experience with alcohol (tolerance) or with driving (2,21). Therefore, many States have established lower per se limits for minors (as low as 0.02 or 0.0 percent BAC versus 0.1 or 0.08 percent BAC for adults (22)).
Can a persons bac be 1.0?
No. If a person's BAC (blood alcohol consumption) is more then 0.40 they will fall into a comma, and most likely die. Therefore, it is impossible to have a BAC of 1.0
Which is the most likely immediate impact of a state referendum to change the legal intoxication level of a driver from 08 percent BAC to 05 percent BAC?
an increase in drunk driving violations
bac?
bac
Which of the following describe an angle with a vertex at A?
CAB BAC...freggin beaners
What does bac fail mean?
It means you had too much alcohol in your blood when it was tested and you will likely lose your drivers license.
How likely is it for your ex girlfriend to fall in love with you again?
it is VERY likely...... me and my boyfriend have dtaed three times and everytime it ended badly buy we fell bac in love.....
How does how fast that you drink influence the way alcohol affects tha BAC?
A simple way to calculate your BAC is with the following equation APPROXIMATE FORMULA: BAC=(drinks/2)*(Gender_Constant/Weight) - 0.016*Hours. Where 'drinks' is the number of drinks you have had, the 'Gender Constant' is 9.0 for men and 7.5 for women, 'Weight' is your weight in lbs and 'Hours' is how many hours you have been drinking. Following this equation we see that your body is able to reduce your BAC by 0.016 per every hour, thus if a male of weight 150lbs had 6 drinks in an hour their BAC would be 0.1639. If the same person had the same amount of drinks but spaced them out to 3 hours his BAC would be 0.132. That is why it is recommended that you space out your drinking. !!!!!!!!IMPORTANT: THIS IS AN APPROXIMATE EQUATION. DO NOT BASE YOUR DRINKING ON THIS EQUATION!!!!!!!!!!
How is BAC measured?
its measured by BAC level of 0.8
How to create bac?
spell the word bac right.
If you drive with a BAC in the 10 to 14 range your chances of being killed in a single vehicle crash are?
48 times more likely
Is the London college of advanced studies blacklisted?
they have lost their BAC (ukba visa initiation) licence... Likely to be on the edge of dropping out of existence.
Which of the following is a key factor that influences Bac A stress B eating certain foods C weight D all of the above?
Stress
