<br /> <p>At least 30 people were killed and 40 wounded in a suicide attack near Kabul on June 30. Local news reports</a> said the Taliban had claimed responsibility for the twin explosions that targeted three buses approaching the capital from Wardak province.</p><br /><p>The first explosion hit buses carrying police cadets, the second one detonated as first responders and emergency services arrived at the scene.</p><p>This footage from Tolo News shows the aftermath of the blasts.</p><br /><p>Police said the death toll was likely to rise, as some 200 people were aboard the vehicles attacked. Credit: YouTube/Tolo News</p><br />