Ha ha, every generation likes to talk younger generations down to make themselves feel better and pretend that the world isn't moving on without them.
A large percentage of adults spend 7-8 hours in front of a screen at work, come home and watch sport/series and then scroll on phones. There's always been teenage gangs walking around causing problems. Some ppl have got more obese and more sedentary due to the reasons well documented, but on the other hand, many are fitter and healthier than ever, living fulfilling and aktiv lives - the number of sports and activities available to do is higher than ever. Can't remember many in their 40s-60s running, cycling, doing triathlons, going to gyms etc when I was young and it was fairly common for someone in their 40s to have a heart attack due to smoking and other lifestyle issues.
I've no idea what has caused the increase in diagnosis of autism and ADHD over the last couple of decades. The numbers diagnosed was rising from the 1980s, through the 1990s to the 2000s, well before smartphones and tablets were available. From my understanding, there are usually signs/symptoms of autism/adhd long before the children begin using screens anyway, so not sure that they're a cause.
All true
Although
Obesity across the board is way higher than it was
Fast food and ultra processed foods are a massive problem
