I lived in socialistic country in Eastern Europe and government DID try to cover it up. There were no new for at last several days. Then they said everything is fine, go outside, eat vegetables, drink mil, everything is OK.. it is just Western propaganda that there are problems. We trust our comrades in Soviet Union. While the news in Western Europe was: Minimize your stay outside. Do not drink mil. Do not eat vegetables (the farmers in West were actually destroying crops so it cannot be consumed).