A large number of scientific studies have confirmed that the average alcohol tolerance level in the population, that is, the so-called alcohol consumption, corresponds to the blood alcohol concentration (BAC).
The higher the BAC, the more obvious the inhibition of alcohol on brain function, and the more serious the drunken state; Accordingly, the higher the highest BAC a person can tolerate, the greater the so-called capacity for drinking.
For example, according to Chinese laws, driving a motor vehicle with a BAC of 20mg/ 100ml or more will be recognized as drunk driving; Driving a motor vehicle when BAC reaches and exceeds 80mg/ 100ml will be considered as drunk driving.
In this way, we can estimate the highest BAC that can be achieved by drinking six bottles of beer in several unsympathetic situations, and then compare it with the average tolerance of alcohol measured by BAC in the general population obtained by scientific research, so that we can roughly evaluate a person's capacity for drinking.
Based on 500ml ordinary beer with 5% alcohol content, 6 bottles of beer contain alcohol120g. If you drink it within 2 hours on an empty stomach, the highest blood alcohol concentration (BAC) can reach170 mg/100 ml; Under non-fasting state, the highest BAC can reach about 120mg/ 100ml.
We know that the average person's slightly drunk BAC is between 50 and 80 mg/100 ml; When BAC reaches 120mg/ 100ml, it is in a "hi" state, and the movement begins to appear obstacles, that is, it is obviously drunk; When BAC reaches and exceeds 160mg/ 100ml, it will enter a state of drunkenness.