Swedish climate activist Greta Thunberg joined thousands of protesters in Stockholm to condemn Israel’s “genocide” in Palestine and urge global action, Anadolu reports.

Israel’s “genocide” in Palestine is “outrageous,” Thunberg told Anadolu at the rally, which drew an estimated 5,000 people to the Swedish capital.

She said she does not understand how people see what is happening in Palestine and go on with their lives without caring.

Thunberg said remaining silent during a genocide is to be complicit and underlined the importance of boycotting Israel, Israeli companies and institutions and imposing sanctions.