On Yom HaShoah, why must we remember the Holocaust?

The anti-Semitism entrenched in Western culture does not explain how so few people stood up against the mass murder of Jews that was taking place before them
Apr 7, 2021,

https://blogs.timesofisrael.com/on-yom-hashoah-why-must-we-remember-the-holocaust/?utm_source=The+Blogs+Weekly+Highlights&utm_campaign=blogs-weekly-highlights-2021-04-08&utm_medium=email