"The amount of time the average person can spend on a screen has decreased from 2,5 minutes to 47 seconds over the past 20 years, according to research by Dr. Gloria Mark, chancellor’s professor of informatics at the University of California, Irvine. "
https://edition.cnn.com/2026/02/27/health/attention-span-improvement-wellness-vis
A niektorzy sie dziwia czemu tak popularne staly sie shorty i reelsy. 🙃
