By contrast, risk for heart attack dropped 21 percent on the Tuesday after the fall time change.”
https://www.heart.org/en/news/2018/10/26/can-daylight-saving...
“A study of 732,000 accidents over two decades has found that the annual switch to daylight saving time is associated with a 6% increase in fatal car crashes that week.”
https://www.sciencedaily.com/releases/2020/01/200130144410.h...
The severe disruption in schedules is correlated with triggering depressive episodes (great when we're going into winter!) and increase in obesity.
What's more: the fact that we all do it syncronously and it negatively affects our mood means that there's a "DST meanness" wave that washes over cities during autumn and spring.
It's not "and vice versa" - the change to DST has a slight negative effect, the change to ST has a similar slight positive effect on these indicators.
I have difficulty articulating exactly how much I dislike any time shifting from beneath me.
I find as I grow older that I’m more OK with it, but I need only remember how I felt as a kid to realise how absolutely insane and arbitrary it is.
Then I remember that after we “spring forward” I always feel like ass for a week, and so does everyone else.
It’s like some kind of weird game theory, nobody is willing to remove it because: “we’ve always done it this way” is a dangerous amount of ignorance to apply to a global population.