The present disclosure provides a wearable surveillance device 100 to track location and movement of an entity. The surveillance device 100 can include a processing unit 102, a sensor 104, and a positioning unit 106. The sensor 104 can sense movements of the entity and accordingly a first set of alarm signals can be generated to alarm the entity to prevent him/
her from touching his/ her face without sanitizing his/ her hands. The positioning unit 106 can sense location of the entity wearing the surveillance device 100 as well as of other entities around the entity, and accordingly a second set of alarm signals can be generated to help the entity in maintaining social distancing.
Ravneet Kaur, Ramandeep Singh