“I tried to never talk about my suffering and survival,” says Ella Blumenthal, a survivor of the Holocaust.

But now at 100 years old, she’s sharing her incredible life story in a new documentary,I Am Here, the trailer for which PEOPLE is exclusively premiering onInternational Holocaust Remembrance Day.

The somber day, which honors the lives of the 6 million European Jews who died at the hands of the Nazis, hits home for Blumenthal, who saw the genocide steal her family — and nearly kill her as well.

“I was born in Warsaw. I was a happy teenager until the Nazis invaded Poland,” Blumenthal — who filmed the documentary with director Jordy Sank around her 98th birthday — says in the trailer. “I lost almost my entire family, just my niece Roma lived.”

It’s a heartbreaking truth that Blumenthal publicly shared in a powerfulopen lettershe wrote in response to a woman’s anti-Semitic social media posts in 2020.

Ella Blumenthal.Courtesy of SANKTUARY FILMS & Blue Fox Entertainment

Ella Blumenthal

“I am sad because like me, you too were a victim of lies that seek to breed hatred and disgust. Lies that seek to divide us and make us fearful of one another,” she continued. “And I am also angry. Not at you, but at those who still seek to make others the victims of their own fear.”

“If I have learnt one thing,” Blumenthal added, “it is that to live as a victim of fear, is to live in pain. I do not wish this on you any more than I wish it on myself.”

Despite the suffering she’s endured, Blumenthal says she “never lost hope,” going on to create a new life for herself with her husband in South Africa, where today she is a celebrated mother, grandmother and great-grandmother.

Ella Blumenthal, in 1938 and present day.Courtesy of SANKTUARY FILMS & Blue Fox Entertainment

Ella Blumenthal

Along the way, she’s shared her sassy sense of humor — something on display inI Am Here, which hits theaters on March 11.

“Whoever told you that I’m old, look at me,” she says in the film, lighting up with a smile while looking fabulous in a pin-striped ensemble.

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In her moments of reflection, the film explores a question Blumenthal has asked herself since losing her family as a child: “Why was I chosen to survive?”

One thing she knows for sure today, more than 76 years after the Holocaust: “We should not forget.”

Recognizing International Holocaust Remembrance Day

“For me, International Holocaust Remembrance Day is a day of extreme polarities,” Blumenthal tells PEOPLE in an emailed statement. “On the one hand, I remember the brutal suffering and mourn the death of countless innocent souls lost in one of history’s darkest periods. On the other hand, I feel sheer thankfulness for being one of the last few Holocaust survivors alive today, who can speak out in hope that this will never happen again.”

Blumenthal says her message on this day is that “there should be no hatred in the world.”

Ella Blumenthal

“Look at what happened to me, my family and all the victims,” she adds. “Millions of people were burned, shot and killed all because of one word, ‘hate.’ So, we must love and understand one another so that we can live in a world of love and harmony.”

For Blumenthal, the documentary is a way to connect with an audience she cannot reach in person.

“I wish that I could travel and meet every person that wanted to hear my story, but being 100 years old this is no longer possible,” she says. “I Am Hereis a documentary of my life story and an everlasting testament which I hope will never be forgotten. The releasing of the trailer on International Holocaust Remembrance Day makes it incredibly pertinent, where people can watch a glimpse of my story and understand what I and so many others went through.”

source: people.com