OSWIECIM, Poland — The 80th anniversary of the liberation of Auschwitz by Soviet troops is being marked on Monday at the site of the former death camp, a ceremony that is widely being treated as the last major observance that any notable number of survivors will be able to attend.

On Monday she will be among some 50 survivors who will return to Auschwitz for the 80th anniversary of its liberation by Soviet troops at a special ceremony with heads of state including Britain’s King Charles III.

“Elon Musk was criticised for his speech at a rally after the inauguration in which he appears to give the Nazi salute. But come on, Elon Musk is not a Nazi,” Che said of the man behind the much maligned Cybertruck. “The Nazis made nice cars,” quipped Che, referencing the origins of Volkswagen.

The chair of Yad Vashem, Israel’s official Holocaust memorial, said Sunday tech billionaire Elon Musk’s call for Germans to “move beyond” the crimes of Nazi Germany is dangerous for the country’s democratic future.