June 22, 1941 — the day the Soviet Union entered the most devastating war in its history. Every year we remember this date, but for the young generation of 2026, it's already "ancient history." How to convey the memory of the war when there are no living witnesses left? We discuss the mechanisms of memory.Pain and Repentance27 million dead — a figure that is hard to comprehend. The historical memory of June 22 is not just a parade and a fireworks display. It is a mourning for the peaceful civilians killed in the first few days. By 2026, the last veterans have passed away. Now the memory lives in archives, diaries, letters from the front. It is important not to turn history into a comic about "super soldiers."How Memory is Preserved TodayIn 2026, search teams are still finding the remains of soldiers, reburying them. Digitalization: millions of documents have been digitized ("Heroism of the People," "Memory of the People"). Memorial events: the "Memory Candle" on June 22 at 4 a.m. (the hour the bombings began). History lessons where there is not just reading dates, but reading letters.RethinkingHistorical memory should not be exclusively propagandistic. Hiding mistakes (the first days of the war: the destruction of aviation, confusion of command) leads to repeating those mistakes. The youth of 2026 live in a different country, but the duty of the generation is to understand the price of peace.