Is there something about family life now that is making our children more at risk of mental illness, or at least less resilient? Is it the same in other countries?
My experience might be a bit out of date now, but I taught teens in Southern Europe in the 00s. In all the schools I taught in, pupils were expected to attain very high grades at IGCSE and speak fluent English by age 16.
In one particular country, you couldn't really get a job without an FCE in English. So there was a lot of academic pressure. Grades were so important. The school days started at 7.30am and finished at 2pm. Many of the pupils would also go to classes at an "afternoon school" for a few hours at 4pm.
However, there was nowhere near the level of mental health problems we now seem to have in the UK. I had maybe three or four girls with anorexia at 17, but those were in locations where there was quite a substantial beach culture.
My pupils were happy and lively. I still keep in contact with many of them through facebook, and now they are in their early to mid twenties and doing phenomenal things.
I have wondered for years why the youth experience for these young people was so different to mine and young British people today -- and I'm afraid that I think a lot of the problem is the lifestyle and culture in Britain itself.
To list the factors would take thousands of words. I suspect a lot of it is the environment and culture created by industrialisation, then post-industrialisation. Then there is the weather and climate. Then there is the dearth of venues for young people's cultures. Then there's the traffic. Then there's the breakdown of communities and the economic factors that separate extended families. Then there is the dangers to young people inherent in Britain these days.
To be concise about it, the easiest way to explain it is to say that my pupils lived in a "village" environment with a "village" ethos, even though they, in many cases, actually lived in a town or small city. They had an extraordinary amount of freedom. At 13/14, they would go down to the local cafe with their friends and stay until 8pm at night, just drinking soft drinks or coffees. There were never any fights or bad behaviour. At weekends, they would go with their friends to the beach, or go-karting, or to a cafe for lunch, or to a swimming pool -- and not come back until 7pm.
There was also a family-friendly social culture. On a Saturday evening, entire families would go out to cafes and restaurants, including grandparents, so when the teens wanted to go off with their friends, the environment was safe and, because there were so many people around that the young people knew, the environment policed itself.
Of course, this isn't the case in Britain. The culture, environment, weather etc dictates that young teens cannot really do this. Their freedom is quite curtailed because it just isn't safe. So I suspect many young Brits start to turn inwards, and their only perspective on the wider world comes through the media, digital or otherwise -- I suspect this is a prime foundation for the development of disordered thinking.