A view shows grass on fire in Lyudvynivka in Kiev Region(1/3)

An aerial view shows burnt trees and plants, as an operation to extinguish wildfires around the defunct Chernobyl nuclear plant continues, in Zhytomyr Region, Ukraine April 18, 2020. (Photo/Agencies)

1,100 personnel and two helicopters were involved in extinguishing the blaze that started on April 4 around the Chernobyl exclusion zone.

An aerial view shows grass and plants on fire, as an operation to extinguish wildfires around the defunct Chernobyl nuclear plant continues, in Lyudvynivka in Kiev Region, Ukraine April 18, 2020. (Photo/Agencies)

A view shows grass and plants on fire, as an operation to extinguish wildfires around the defunct Chernobyl nuclear plant continues, in Lyudvynivka in Kiev Region, Ukraine April 18, 2020.