Photo taken on June 3, 2021 shows a damaged vehicle at the site of a bomb attack in Kabul, capital of Afghanistan. Four people were killed and five others wounded in the bomb attack targeting a mini-bus in western part of Kabul on Thursday, the third bomb explosion hitting public transport buses within the week, the capital police confirmed. (Xinhua/Rahmatullah Alizadah)

A damaged vehicle is seen carried onto a truck from the site of a bomb attack in Kabul, capital of Afghanistan, on June 3, 2021. Four people were killed and five others wounded in the bomb attack targeting a mini-bus in western part of Kabul on Thursday, the third bomb explosion hitting public transport buses within the week, the capital police confirmed. (Xinhua/Rahmatullah Alizadah)

Afghan security personnel inspect the site of a bomb attack in Kabul, capital of Afghanistan, on June 3, 2021. Four people were killed and five others wounded in the bomb attack targeting a mini-bus in western part of Kabul on Thursday, the third bomb explosion hitting public transport buses within the week, the capital police confirmed. (Xinhua/Rahmatullah Alizadah)