Taipei - Taiwan's Consumer Foundation recently warned consumers to avoid using disposable eating utensils because they may contain high levels of lead.
Coloured eating utensils, especially the yellow, orange and green ones, are particularly hazardous because of their high lead content.
The foundation issued the warning after checking the health hazard posed by 41 kinds of disposable eating utensils sold by shopping malls or used at fast-food outlets.
The samples included disposable bowls, spoons, drinking straws and utensils for stirring coffee. Of these, up to 14 per cent contained a high level of lead which was almost at Taiwan's permissible level of 100 parts per million (ppm).