<a href="https://en.wikipedia.org/wiki/Swissair_Flight_306" id="mw6w" rel="mw:WikiLink" title="Swissair Flight 306">Swissair Flight 306</a> crashes near <a href="https://en.wikipedia.org/wiki/Dürrenäsch" id="mw7A" rel="mw:WikiLink" title="Dürrenäsch">Dürrenäsch</a>, Switzerland, killing all 80 people on board.