[yhavr]

Well, I'd argue that fundamental things changed at all. On the contrary, humans got rid of their usual stressors like death, hunger or sickness. So maintaining mental health should be _easier_.

The new things of 21th century might me discipline of dealing with unnatural abundance of pleasure/information/change/people, but simple countermeasures already pop into my head without too much thinking, like abstaining from read news or social media.

Or learning to ignore the cultural values spread by random people around. Homo sapiens are known for unconscious masochism by accepting harmful values and proudly battling them :-) I moved to Southern Europe, and I find it funny that people here are more joyful and content despite they earn less $$$ than citizens of depressed hardworking superpowers. Of course, they may have their own problems, but even on the subconscious level their facial expressions or postures perceived as noticeably relaxed.

[NoReg]

I agree, fundamental things haven't changed much. However, cultural and social factors significantly impact our mental health. There is research available on these social factors if you Google it. The US, with its advanced economy, science, and technology, being an immigrant country, has benefited from life sciences and medical advancements. Despite this, we grapple with a society that is more complex than most. For instance, a less family-oriented culture and individuals with more mobility mean we receive less support. While support is a crucial factor in counseling treatment. This leads me to think that learning coping strategies through many single one-session counseling sessions might be more useful and practical than opting for a long-term treatment plan that delves into the past to explore correlations :)