How much wine is healthy to drink and at what point (what time of day) does it become unhealthy?

Yes, hangovers are temporary. If they were not, then anyone who ever got one would have a hangover for the rest of their life. Apparently, medical science still isn't sure exactly what causes hangovers.

Some people think drinking water and eating helps. Mostly, you just have to wait them out.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.