It depends who drinks and where they drink. There are people who drink everyday. One or two rounds is not harmful, especially if the person is living alone. As long as the person who drinks is not influenced by it and acts drunkenly. Even acting drunkenly is all right. That should not lead the person to abuse someone else verbally or physically. As long as they don't hurt anyone and even themselves, it's okay. Especially if they have a habit of doing daily exercises to compensate for the drinking.
Just because a person drinks does not make him or her bad. They're people too. But if they have a family, they're accountable to their family. The drinking should not spoil their duties and responsibilities towards themselves and others who have those dues from them.
If you don't know a person well, you should not judge that person just because they have a drinking habit. Walking in drunk to work is not okay. Being drunk and driving is not all right too. Something can go wrong. As long as the person can hold enough of the drink inside them, it's fine. As long as they know when and where to drink. (Night time, alone or in the company of a partner in order to relax and enjoy themselves)
When a person loses it after drinking, that person shouldn't drink.
When a person drinks too much, that is bad. Especially to get away from depression or to numb bodily pains, that's addiction. Not the right way to drink.
This may be funny to some people, but I don't drink. Although I know a few good and bad souls who do and some who have died because of drunkenness. We all do sadly. If you have someone who cares about you or loves you, don't screw up their lives by drinking to an extent it affects them. If you're alone, make sure you can hold enough of what you drink. If not, get help and stop altogether.
I know how bad it can get. I've seen it. I think anyone who's lived long enough on our planet knows it. Those who drink make sure you put your loved ones on priority 1 before your drinking habit. And if it is affecting them then please stop the habit. If you're alone, then it's up to you. To anyone this matters to, this is just me being concerned for those who have a drinking habit. It's just my encouragement for someone who feels alone that they matter to God. Our bodies should be respected as the temple of God. Jesus dwells there.
What I've written is not for someone who knows all these things but for someone who is in the habit of abusing themselves and those close to them by drinking in excess. Just stop. Think about it. If you need help, please go get help. You want to talk about it with me, feel free. Some of us are here to hear you out and pray for you. But you're gonna need more than that to break free from drinking addictions. Most importantly, you should be willing to do that. Anyway.
Drinking does affect most people when it is without limit and out of control. For some it can be a pleasant pass time in solitude or among a good company of friends. It is after all a part of many peoples lives. That's the truth. More than half the people I've known in my life drink at least occasionally.