https://www.nbcnews.com/health/health-news/americans-are-dri...
The reason Americans drink less alcohol at the median, is due to how American populations are heavily distributed in housing developments, in suburbs, versus the higher density & primate cities that you see in nearly all of Europe. We gather less frequently European-style, we don't walk or bus or train nearly as much, so the majority generally avoids drinking & driving. In the US if you're going somewhere, the odds are high that you're driving to and from; drinking and driving is an incredibly high penalty risk to take now.
Most "American Values" are basically just puritan ethics. In America, you won't see someone sipping a beer on the subway for the same reason you see someone take take a 4 week summer vacation, or a nipple on TV. Most of the quirky values that separate us from western europe (like hard work, temperance, abstinence, etc.) can be traced back to our puritan roots.
Are you including the US' views on sex and nudity and the puritan work ethic in that? Sex and nudity in films will make them get an instant R-rating, but murder will only get a PG-13.
The puritan work ethic is the reason Americans work themselves to death and judge the poor: "They obviously deserve it because they must not work hard." It's obviously circular reasoning, but "not working hard" is a moral failing in the US.
Hmm, I wonder where your desire to choose healthier behaviors came from...
He is suggesting your desire to be healthy comes from this.
Likewise, how does this have anything to do with religion (Puritanical heritage)?
For many of us, it's not about Puritanical values. We simply choose healthier behaviors.
It's true that the median alcohol drinkers in America doesn't drink much at all. The vast majority of alcohol is consumed by 10% of the population.
Drinkers tend to cluster with other drinkers, and non-drinkers tend to become less interested with attending gatherings that revolve around alcohol consumption. This can lead to misperceptions that either everyone is drinking a lot or no one is drinking much depending on which cluster you end up in. It's strange to hear some of my heavy drinking acquaintances insist that everyone drinks heavily, because that's what they see in their personal bubbles.