When travelling anywhere in the world you must abide by and follow the rules and laws of the country whose jurisdiction you are in unless of course your religion specifies that alcohol is prohibited then you must abide by the rules of your religion and not that of the country that you are in at any particular time.
Try "in addition to" or "followed by".
The event usually followed by an after party is just another party where certain people are only invited. They all meet up at a different site and continue drinking and partying into the night. They usually end when most of the people are passed out drunk or just go home.
ensued
Followed.
Binge
Straw
pub
Drinking any liquid will affect your heart in some way or another.
Wassailing means drinking the health of your friend, or the activity of going visiting to drink people's health. It also refers to the songs that people sing when they go visiting. Wassail literally means "be whole, be healthy" and is an Anglo-Saxon way of expressing good wishes. There are many traditions associated with wassailing in England, and some in the United States and other English-speaking countries.
Not generally. If you are suspected of a crime, then that is another matter.
To stop drinking soda just start drinking something else like water or another type of liquid
To have a shant is to have a drink. Shanting is heavy drinking. It comes from the old language.