The Let's Clean Up Czechia event, which took place on March 27 and 28, was attended by an estimated 40,000 to 50,000 volunteers. This year's event was organized a bit differently due to the measures in place against the spread of Covid-19. Areas were not cleaned en masse, but rather individually. Individuals or families cleaned up litter in close to 1,000 places around the country, Radek Janoušek from the Ukliďme Česko association told ČTK which together with the Czech Union for Nature Conservation, is the organizer of the annual event. According to Janoušek, plastic bags, packaging for snacks and drinks and other waste appeared in some 45,000 garbage bags distributed to volunteers. A significant number of used face masks and disposable gloves were among the detritus collected this year from the streets and green areas of the Czech Republic.