Teacher giving tests to student in protective medical masks, groupmates passing sheets to each other at classroom
A male engineer in a construction helmet and antiviral mask talks on a mobile phone at a construction site.
A male foreman in a construction helmet and protective antiviral mask at a construction site makes an inspection and enters entries in a technical journal.
Engineer in the construction helmet and antiviral protective mask inspects a building or object reconstruction. The resumption of construction projects and renovations.
A construction worker in a construction helmet and an antiviral mask on his face examines the collapsing building and makes notes in a technical magazine.
A male engineer in a construction helmet and antiviral mask inspects an emergency building for restoration or repair.
Slowmo of mid-aged medical doctor sitting at bedside in hospital ward, speaking with patient and explaining x-ray results
Engineer in the construction helmet and antiviral protective mask inspects a building or object reconstruction. A gradual exit from the quarantine mode.
Accident of a male worker at the construction site. A woman with smartphone helping her injured colleague, calling and ambulance and wiping his forehead. Slow motion.
Accident of a male worker at the construction site. A woman with smartphone helping her injured colleague, calling and ambulance and wiping his forehead. Slow motion.
Female doctor seeing a man patient during COVID-19 pandemic. She asking about complaints and taking notes in electronic medical history. People wearing masks