1 If your flask has not been used for some time, rinse with warm water to remove any residual odours. 2  DO NOT overfill your flask. Leave sufficient space in the neck to fit the stopper.  After filling, always ensure that both the outside cup and stopper are tightly closed.
The 8.4% prevalence of alcohol abuse/dependence estimated by the present study (13.1% for men and 4.1% for women) is above the average value of 6% that Galduroz et al8 (2003) found in a survey performed in 1999.
Driving under the influence of alcohol increases to a peak of 27.3% of all young people ages 21-25, and then decreases with increasing age. Each year an average of 3.5 million people ages 12 to 20 have an alcohol use disorder (abuse or dependence). 5 Risky drinking can have a negative impact on many areas of life.