woman in a supermarket at a self-checkout counter shopping in medical mask, covid security, city life

accessibility accidents activity and bacterium banking business buying card casual caucasian checkout city clothing commercial consumerism contactless convenience covid19 covidsecure credit customer device digital disasters ethnicity healthy individuality information innovation intelligence life lifestyle lifestyles machinery market occupation one only pay paying payment people person phone point portability portable retail sale self service shopping smart store supermarket tap technology technologypaying touching using waist wallet wireless woman women