The German embassy also issued a warning about a possible terrorist attack in Tsaritsyno. The park is already open today. The German Embassy in Moscow also warned against a possible terrorist attack in the territory of the Tsaritsyno Museum Reserve, Spiegel writes. Journalists became familiar with the letter, which was sent to German citizens in Russia through the crisis registration system of the German Foreign Ministry. The subject line of the email was marked "Urgent Security/Threat Alert". "We ask you to maintain vigilance in general and avoid crowds and public places," it said. The US embassy issued the same warning the day before. He spoke of the threat of an "event that could cause mass casualties" on the territory of the museum reserve. The FSB confirmed that it had received a warning from the United States that a terrorist attack was underway in Moscow. That day the museum reserve was closed "for technical reasons" and the visitors were evacuated. However, on November 1, the park reopened. "Everything is working, we are open to visitors," they said at Moked Tsaritsino.