Pakistan’s Prime Minister Imran Khan on Saturday reiterated calls for the international community to provide urgent humanitarian aid to Afghanistan.

Khan said in a tweet that under the UN Principle of Responsibility to Protect (R2P), it was obligatory to help protect people from the mass-scale humanitarian crisis left in the wake of a prolonged conflict.

Right now millions of Afghan people are in danger of starvation, he said adding it was the duty of the international community to provide humanitarian assistance.

UN agencies have warned that more than 23 million people are at risk of starvation if aid is not provided.

Earlier this month, the UN agencies launched a call for $4.5 billion in aid for 2022, its biggest-ever international appeal. The US responded with a donation of $308 million to be channeled through independent humanitarian organizations.