Sociologyspeaking topic

If someone collapses in a crowd, bystanders are less likely to help; a lone witness rushes over immediately. Why does a crowd evaporate responsibility instead of multiplying it?

the bystander effect / diffusion of responsibility

practice with this topic

Set the timer (5-30 min), take 20 seconds of prep if you like, start talking. Jot your thoughts onto the sticky-note board.