Workers move a piece of the Bohorodchany Iconostasis in the Andrey Sheptytsky National Museum as safety preparations in the event of an attack in the western Ukrainian city of Lviv, Friday, March 4, 2022. The doors of the museum have been closed since Russia's war on Ukraine began on Feb. 24, and heritage sites across the country face danger as the fighting continues. (AP Photo/Bernat Armangue)