Who gets left behind in a cashless society?

Australia is among the top cashless economies in the world, but who will get left behind if this trend continues?

There are some transactions that rely on having cash to give — just think of buskers or charities asking for money on the street.

Patricia Karvelas from ABC Radio National talks with Dr David Tuffley, Senior Lecturer Applied Ethics and Socio-Technical Studies, School of Information and Communication Technology

Read More: School of Information and Communication Technology