inp.polri.go.id - Medan. The North Sumatra Regional Police encourage all locations that are centers of community activity to install the PeduliLindungi application. The Head of Public Relations of the North Sumatra Regional Police, Pol. Grand Commissioner Hadi Wahyudi said, following up on the instructions of the National Police Chief regarding all places that became public activities, barcodes were attached to the PeduliLindungi application. According to him, scanning the barcode of the PeliduliLindungi application will become a new habit during the pandemic as a condition for activities to suppress the growth of Covid-19. "We (North Sumatra Regional Police) encourage residents' activities such as shopping centers, traditional markets, and other public facilities to install the PeduliLingdungi application. People who have received the vaccine can show the scan results that are connected to the application. If there is information that they have not received the vaccine, they will be asked to return home," explained the Head of Public Relations of the North Sumatra Regional Police. The Head of Public Relations of the North Sumatra Regional Police invites the entire community to immediately carry out vaccinations so that increasing immunity against exposure to Covid-19 can be achieved. "We still urge you to always wear a mask after taking vaccinations and those who haven't been vaccinated, let's get vaccinated immediately," he concluded.