Even if you were talking about a decrease in healthy lifespan, Opioids do not generally cause a person to transition from healthy to unhealthy (they are prescribed to treat a preexisting condition).
Sources:
Personally I would bet on obesity being a bigger contributor to declining lifespans than opioids, but I'm just showing that raw numbers of deaths cannot automatically disprove the hypothesis that a decline in lifespan is due to opioids.
[0] http://www.calculatedriskblog.com/2018/05/lawler-us-deaths-j...
EDIT: I suppose it could be lowered a bit more if all those who died were those who would otherwise have lived longest.
That would average out in a population size of 40k
For example if rich people were culturally more likely to use heroin than poor people, then overdoses would lower the life expectancy more than you would expect, because rich people (when not overdosing on heroin) have better access to medical care and hence longer life expectancy.
Quote: "Experts pointed then to the "diseases of despair" — drug overdoses, suicides and alcoholism — as well as small increases in deaths from heart disease, strokes and diabetes."
https://www.washingtonpost.com/national/health-science/fuele...
Many of these people die young. There are more years of life lost before age 75 due to suicide / overdose in the US than diabetes
> Opioids do not generally cause a person to transition from healthy to unhealthy (they are prescribed to treat a preexisting condition).
This is a very naive view.
People start taking opioids in many different paths, legal and illegal. Some lie to get the prescription, no one can prove you don't have back pain. Some get a prescription after surgery and get addicted that week.
The super informative and well written book to read is Dreamland: https://www.amazon.com/Dreamland-True-Americas-Opiate-Epidem...
So yes, sure, China will make business if they can, but they are not "out there to get you".
it just so happens that it's always very profitable to sell opium.
At the time I thought it was a bit exaggerated.
This is jingoistic at best. Let's ignore that "goodness at business" is an ambiguous and multidimensional metric. Or that defining a "better" direction is similarly dubious. The argument is simply "anything you can do I can do better." To that, the counterfactual is Ricardian comparative advantage.
More broadly, every culture says such things in times of growth and decline. It is never true. But a changing baseline combined with localisation bias reproduces it often. It is a case where the utterance of a thing is more meaningful than the thing itself.
But realize that cities like Guangzhou (pop. 25 M) have been trading hubs for much longer than the USA has existed. And some families have had a continuous line of business for centuries. The business culture is very strong there.
This is something, I never saw in the US.
For example?
Telling fat people to burn more calories than they eat is like telling poor people to save more dollars than they spend. Yeah, it's the outcome we want, but it's not a mechanism to solve the problem.
A government program to influence calorie consumption is as distasteful as a government program to closely monitor home economics.
Those are the leading causes of death, but not the leading causes of the recent decline in life expectancy (heart disease has not contributed to a dramatic decrease is life expectancy).
The recent decrease is due to deaths from drug overdoses. They aren't the leading cause of death, but they have caused the life expectancy to decrease in the last few years.
The reason it disproportionately impacts life expectancy, is because a lot of the people overdosing are young.
If you suddenly have 250,000 people under 40 years of age overdosing over five years, you're going to see it in the life expectancy numbers even if your population is 320m. The small increases you'd expect to see in life expectancy year by year otherwise, will evaporate.
To get a picture of the overall health impact (non overdose deaths), one would need to look at how many additional addicts the opioid explosion has caused (eg in the last 10-15 years), study the health impact over time on those people, and so on.
A net change of 0.4 years is not insignificant, but I think you're ignoring the elephant in the room (China's rapid development in the last decade).
On another vein, I'd argue overdosing on drugs is an intrinsic part to the American experience.
And what does it have to with China "dumping" it? FDA approved Fetanyl and American doctors are prescribing it. It's on us to reign it in.