Radical Party leader Oleg Lyashko, right, during a Chernobyl disaster memorial event.26.04.2018#5484556
Laying flowers at the Chernobyl disaster memorial in Kiev during a memorial event for the Chernobyl disaster victims.26.04.2018#5484554
President of Ukraine Petro Poroshenko, left, speaks during a Chernobyl disaster memorial event. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484511
President of Ukraine Petro Poroshenko speaks during a Chernobyl disaster memorial event. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484509
Memorial for the victims of the Chernobyl disaster. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484510
President of Ukraine Petro Poroshenko, back center right, during a flower-laying ceremony at the Chernobyl disaster memorial. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484508
President of Ukraine Petro Poroshenko, right, visits the Chernobyl Nuclear Power Plant. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484507
The Chernobyl New Safe Confinement built over Reactor 4 of the Chernobyl Nuclear Power Plant. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484506
President of Ukraine Petro Poroshenko lays flowers at the Chernobyl disaster memorial. The image is a handout courtesy of a third party. Editorial use only. Archiving, commercial use and use in advertising are prohibited.26.04.2018#5484505
Laying flowers at the Memorial to the Heroes of Chernobyl to commemorate those killed in the Chernobyl nuclear power plant accident.26.04.2018#5484357
Laying flowers at the Memorial to the Heroes of Chernobyl to commemorate those killed in the Chernobyl nuclear power plant accident.26.04.2018#5484356
Laying flowers at the Memorial to the Heroes of Chernobyl to commemorate those killed in the Chernobyl nuclear power plant accident.26.04.2018#5484355
Laying flowers at the Memorial to the Heroes of Chernobyl to commemorate those killed in the Chernobyl nuclear power plant accident.26.04.2018#5484354
Laying flowers at the Memorial to the Heroes of Chernobyl to commemorate those killed in the Chernobyl nuclear power plant accident.26.04.2018#5484353
Laying flowers at the Memorial to the Heroes of Chernobyl to commemorate those killed in the Chernobyl nuclear power plant accident.26.04.2018#5484352
