One second isn’t much, but just like pennies, they add up. If you can save one second on a task that you do 10 times a day, in a year you’d save an hour. Over the next 48 years that would be 3 extra days worth of waking hours you’d have. So, 10 seconds a day = 3 days of life.
You may not think there is anything you do 10 times a day, but you should look …