Convenience of debit card payments puts cash in second place — UK Finance — “The popularity of contactless payments among UK consumers is a key driver of debit card growth. In total, across both debit and credit cards, the number of contactless payments increased by 97% during 2017 to 5.6bn. Almost two thirds (63%) of people in the UK now use contactless payments, and no age group or region falls below 50% usage.”