It is common that some fermented foods, such as bean curd, will be added with alcohol in the production process to prevent deterioration, so some alcohol will remain in the mouth for a period of time after eating it, so it is easy to be misjudged as drunk driving. In addition, there are some special dishes, fruits, drinks, etc., which will be "caught" if you are not careful.
Like "Beer Duck, Drunken Duck and Drunken Shrimp" cooked in restaurants outside, a small amount of wine is put in the cooking process. Although alcohol is easy to volatilize, there may still be some alcohol left in the food when it is served, and we will inadvertently ingest these alcohol in the process of eating, so we must not eat these things when driving out.
Some fruits can also cause this phenomenon, such as litchi. Because this fruit has a high sugar content, and its skin is hard and sealed, it is easy to ferment inside to produce alcohol. If you eat it in large quantities while driving, you are likely to be found drunk driving, and apples, raisins and durian are all high-risk fruits. You must not eat it in large quantities when driving.
There are some snacks we eat every day, such as egg yolk pie. In the process of making it, manufacturers will use a certain amount of alcohol to keep its taste, and it is a favorite snack of most drivers and friends, so it is also one of the chief culprits leading to "drunk driving".
If you are caught drunk driving without drinking, don't panic. You can make your situation clear to the traffic police and take the test later, which usually takes more than ten minutes, or you can take a blood test directly. After all, the final basis depends on the blood test.
in short, you should pay special attention to your diet when you drive out, so as not to cause unnecessary trouble.