A member of a bomb disposal team surveys the site of a bomb blast at a religious seminary in Peshawar, Pakistan October 27, 2020. A bomb blast at a religious seminary in the Pakistani city of Peshawar on Tuesday killed at least seven people and wounded more than 80, police and hospital officials said. REUTERS/Fayaz Aziz

A police officer points to the damaged roof while others survey the site of a bomb blast at a religious seminary in Peshawar, Pakistan October 27, 2020. There was no immediate claim of responsibility for the bomb in the northwestern city, near the border with Afghanistan, which has long been plagued by Islamist violence. REUTERS/Fayaz Aziz

Rescue workers and police survey the site of a bomb blast at a religious seminary in Peshawar, Pakistan October 27, 2020. Peshawar police chief Mohammad Ali Gandapur told Reuters the bomb contained up to 6 kg (13 lb) of explosives. REUTERS/Fayaz Aziz

A rescue worker surveys damages at the site of a bomb blast at a religious seminary in Peshawar, Pakistan October 27, 2020. REUTERS/Fayaz Aziz

A member of a bomb disposal team inspects students' belongings after a bomb blast at a religious seminary in Peshawar, Pakistan October 27, 2020. REUTERS/Fayaz Aziz

People transfer a person who was injured during a bomb blast at a religious seminary, to a hospital in Peshawar, Pakistan October 27, 2020. REUTERS/Fayaz Aziz