From Minutes to Seconds: The Rapid Collapse of Human Attention in the AI Age

Our brains are losing their capacity to sustain focus as digital devices and AI chatbots compete for constant attention—attention spans have plummeted from 2.5 minutes in 2003 to just 47 seconds by 2020. This cognitive decline isn't merely inconvenient: frequent attention switching measurably increases stress, damages emotional well-being, and impairs productivity and performance. The impact is now triggering widespread legal accountability, with Meta and Google facing lawsuits from schools and families seeking damages for designing addictive products that disproportionately harm children's mental health.