First, read the English article below.

Once people drinking alcohol begin to show signs of physical impairment, first get them to stop drinking any more alcohol. Some beginning signs of physical impairment are slurred speech, slow or clumsy movements, swaying, dropping objects (e.g., goods, money, keys) or forgetting thoughts in mid-sentence.  To get someone to stop drinking, try talking to them calmly as a friend. Tell them that you think they may have had too much to drink and that you are worried, so it would make you feel better if they would quit drinking for the night. Appeal to their sense of friendship if you have to — that they are doing you a favour by not drinking anymore. If they refuse to quit drinking, consider taking more drastic measures. If you are in a bar, tell the bartender that you think the intoxicated person has been drinking too much and ask the bartender to quit serving them alcohol. If you are in a private space like a house, try to hide all the remaining alcohol. The drunk person will not be as observant as usual because of their dulled senses, so it should be relatively easy for you to hide the alcohol without them noticing. If a person shows a loss of motor control, function or poor coordination, they must not be left alone as they could become a danger to themselves or others. Stumbling or swaying, having difficulty with depth perception, and dropping things repeatedly or having difficulty picking them up are signs that the person has progressed to this level. If you notice someone is very intoxicated and they are in a public place like a bar or restaurant, try to help them get home so he can go to bed and sleep it off. You can offer the person a ride yourself, call a cab for them, offer to call a friend, or call a drunk ride service if one is available in your area. Drinking and driving is extremely dangerous — to the drunk driver themselves and to everyone who crosses paths with them. Sometimes people make poor decisions when they have had too much to drink, or aren’t able to correctly gauge their own level of... 

Now, please write a short abstract for it in Vietnamese. Abstract:
Cố gắng ngăn người say tiếp tục uống rượu. Luôn đi kèm người say. Đưa người say về nhà. Ngăn người say lái xe. Đảm bảo an toàn cho người say. Tìm sự chăm sóc y tế nếu bạn nghĩ người đó bị ngộ độc rượu. Lưu ý về các nguyên nhân khác.