the World Health Organization has pulled vegetables from the menus of all flights leaving Europe . Other airlines are monitoring the situation . Change comes amid a deadly Chris Kelly Singley outbreak in Germany , Spain . The source is unknown , but it has been traced to imported cucumbers from Sweden .
the World Health Organization has pulled vegetables from the menus of all flights leaving Europe . Change comes amid a deadly Chris Kelly Singley outbreak in Germany , Spain . The source is unknown , but it has been traced to imported cucumbers from Sweden .