Islamabad,
Nobel Peace Prize winner Malala Yousafzai broke down in tears during an emotional return to her native Pakistan on Thursday, six years after she was shot in the head by Taliban gunmen for advocating greater education of girls.

Yousafzai, travelling with her father and younger brother, met Prime Minister Shahid Khaqan Abbasi in the capital, Islamabad, before giving a brief speech on national television. “It’s the happiest day of my life. I still can’t believe it’s happening,” she said, wiping away tears. “I don’t normally cry… I’m still 20 years old but I’ve seen so many things in life,” added Yousafzai, clad in a traditional salwar-kameez outfit with her head covered with a red and blue scarf.

Yousafzai spoke of the importance of education and about the efforts of her charitable foundation to help girls, often switching between English and the Pashto and Urdu languages. “Welcome home,” PM Abbasi told Yousafzai. “When she went away, she was a child of 12. She has returned as the most prominent citizen of Pakistan.”

It was Yousafzai’s first visit to her homeland since she was airlifted for medical treatment in Britain in 2012. But she is unlikely to travel to her home region of Swat, in mountains northwest of Islamabad, due to security threats against her.

In October 2012, masked gunmen stopped a bus taking Malala and some friends home from school and shot her. Two of her friends were also wounded. At the age of 17, in 2014, Yousafzai became the youngest recipient of the Nobel Peace Prize for her education advocacy. She also become a global symbol of the resilience of women in the face of repression.