Antivirus health personnel with safety suits, gloves, boots and gas mask.

Person in a hazmat suit and gloves, sanitizing a pedestrian bridge slowly, during the afternoon.

Person with antivirus security equipment, while disinfecting with a carafe and a hose, a bridge.

Two people wearing protective clothing and masks sanitizing a pedestrian bridge on a sunny afternoon.

Person in anti-virus safety clothing, with gloves, gas mask, glasses, while disinfecting the swings in a park on a sunny day.

Two people in hazmat suits, sanitizing a park with trees and benches.

Person in airtight suit, sanitizing the public areas marked with "Forbidden passage" tape, during a sunny afternoon.

Person with an anti-virus suit, gloves and a mask, disinfecting the public spaces of a city with a hose and a carafe.

A couple of cleaning people in hazmat suits, gloves, and face masks, disinfecting areas of a park, while putting on ban tapes.

Person wearing a hazmat suit scatters chemicals in a park on the swings in a park on a sunny day.

Person in an anti-virus hazmat suit, with gloves, a mask, and a bottle with disinfectant, while sanitizing a pedestrian bridge.

Sanitizers with gas masks, gloves and boots, while disinfecting a pedestrian bridge.

Two people in suits, gloves and masks disinfecting a large door on the street, on a sunny day.

Health personnel with special suits, masks and gloves, disinfect common areas in a park that is in quarantine.

Health personnel in a hazmat suit, with a mask, appear on the scene putting on plastic gloves, in a park on a sunny day.

Person with airtight safety clothing, boots, gloves, glasses and mask, sanitizing areas of a playground, during a sunny afternoon.

Worker in a yellow hazmat suit, with gloves and a mask, placing caution lines, in a park games.