Dyson design engineer Rowley examines data on her laptop on Clapham Common, London
A badge on a backpack designed to monitor pollution during the COVID-19 lockdown reads "I'm an Air Quality Scientist" as Dyson design engineer Jessica Rowley examines data on her laptop on Clapham Common, London, Britain June 29, 2020. Picture taken June 29, 2020. REUTERS/Stuart McDill