There are several reasons why someone may be asked to blow into an alcohol meter. This can happen during a traffic check, at work or even in a private situation.
If you are asked to blow, it is important to know that in some countries, refusing to blow can lead to serious consequences, such as a fine or even imprisonment.
If you are asked to blow your breath, it is important to know that you have the right to ask for a second test, for example a blood test, if you are in doubt about the accuracy of the first test.
It is also important to know that there are certain products, such as mouthwashes or breath mints, that can lead to a lower result in the test. It is therefore advisable not to use these products before you are asked to blow.
It is important to always be honest about how much alcohol you have consumed and try not to attempt to manipulate the test. It is also recommended not to drink before driving or engaging in other activities where alcohol consumption is not allowed.