Activist Malala Yousafzai voiced grave concerns for women, minorities and human rights activists after the Taliban seized control of Afghanistan.

Yousafzai, who was shot in the head by Taliban gunmen in Pakistan when she was 15, said on Sunday she was watching on in complete shock as Taliban forces advanced into Kabul after executing a near-complete takeover of the country in a little over a week.

I am deeply worried about women, minorities and human rights advocates,” she said. “Global, regional and local powers must call for an immediate ceasefire, provide urgent humanitarian aid and protect. refugees and civilians.”

Yousafzai was targeted by extremists in 2012 after she spoke out publicly about the right to education for girls and women. She was shot on her school bus. She survived, went on to continue her advocacy from the UK, and in 2014, was awarded the Nobel Peace Prize.