A resident of the Isle of Wight poses with his smartphone showing the newly released NHS Coronavirus contact tracing app in Ryde on May 8, 2020. / AFP / Handout
A resident of the Isle of Wight poses with his smartphone showing the newly released NHS Coronavirus contact tracing app in Ryde on May 8, 2020. / AFP / Handout

Coronavirus: Questions over the UK’s new tracing app