A <a href="https://en.wikipedia.org/wiki/Suicide_attack" id="mwAZI" rel="mw:WikiLink" title="Suicide attack">suicide attack</a> on a mosque in Herat, <a href="https://en.wikipedia.org/wiki/Afghanistan" id="mwAZM" rel="mw:WikiLink" title="Afghanistan">Afghanistan</a> kills 20 people.