What if my father speaks ill of his relatives when he is drunk and turns right from wrong?

Some people especially like drinking, and when they are drunk, they can't control themselves, so they often get into trouble and jokes. As a family member, I think we should do the following:

The first point is to persuade your father to give up drinking, because drinking is harmful to health. Drinking alcohol all the year round is very harmful to the brain and nerves, and some people often drink alcohol, which can also lead to unconsciousness. It's best to persuade my father not to drink any more, because drinking too much is not good for your health and will affect others. In fact, we can also see the difference between people who drink a lot and people who don't drink much in life. People who drink too much tend to be confused and impulsive, and people who don't drink will appear more energetic, so for the sake of father's health, try to persuade him not to drink any more.

The second point is to record some behaviors of my father after he was drunk. Drinking is easy to forget things. Some people have completely forgotten what they said and did after drinking, and when they wake up the next day. But the speaker forgot that the people who listened to him would feel very uncomfortable, so they could quietly record some bad behaviors that their father did after he was drunk and show them to him the next day when he was sober, so that he could know how stupid he was doing. In this case, he will also be restrained.

Third, try to avoid giving your father a chance to drink. Try to put away the wine when you are at home, don't let dad see it, try not to give him a chance to drink, tell friends around you about these things, and ask them not to drink when they come to our house for dinner. Because if there is no wine to drink, he won't do anything helpless when he is drunk, so he won't have to offend other relatives. It's best not to prepare wine at home, so even if he wants to drink it, he doesn't have it. It is a very serious thing to speak ill of others and reverse right and wrong when you are drunk. Others will feel uncomfortable when they hear you say this, which may cause some contradictions. Try to avoid these things if you can. After all, you are related, and you have to contact each other in the future.