Could the Holocaust ever happen again? A survivor and famous TikTok campaigner has died aged 100. Some fear that we may now forget the lessons of history.
RIP Lily, beacon of light in the dark

Glossary
TikTok - A Chinese social media company featuring short videos with one billion monthly users.
Holocaust - The murder of six million Jewish people in Europe by Nazi Germany. Members of other minority groups were also killed.
Jewish - Relating or belonging to the religion of Judaism.
World War Two - A global war that lasted from 1939 to 1945 and included all of the great powers.
Hungary - A country in central Europe. Viktor Orban has been its prime minister since 2010.
Nazis - A German political party of the twentieth century, led by Adolf Hitler. The Nazis controlled Germany from the early 1930s until the end of World War II.
Invaded - When an army enters a country or place to take it over.
Concentration camps - A large prison for people held without legal justification, such as political prisoners or persecuted minorities. The first concentration camps were built by British colonial rulers in South Africa, but the term is most associated with Nazi camps, some of which were used to execute Jewish and other inmates as well as to imprison them.
Auschwitz - Nazi death camp where over a million people lost their lives during WW2.
Portrait - A picture of a person — often showing only their head and shoulders.
Buckingham Palace - The home of Britain's king or queen.
anti-semitism - Showing hatred or prejudice towards Jewish people.
Middle East - The lands around the east of the Mediterranean Sea and Arabia.
Laws - Rules that everyone must follow.
Human rights - The basic rights and freedoms that belong to every person in the world, from birth until death. They apply regardless of where you are from, what you believe or how you choose to live your life. Some have called for animals and even natural phenomena like rivers to have some form of human rights.