A group called Kurzgesagt, in collaboration with author Johann Hari, made this video about taking a new approach to understanding addiction. You’ve probably heard of the experiments where rats in cages were given access to drugs. The rats quickly became addicted to them and used them heavily until overdosing. But perhaps the problem is not the drugs but the cage. Later experiments showed that if rats were given plenty of alternate activities, freedom, and room to roam, they were not likely to become heavy drugs users or overdose.
Human studies are more difficult to come by, but it still appears that when available, living life, family, and friends are more addictive than heroin. And so, according to Hari, who wrote a book about all this, what we should be doing is not isolating those who become addicted to drugs, alcohol, and other things. Instead, we should build a society that reconnects people to each other so that the drugs become unnecessary.