21.   The main argument running through the article is that genetic research poses a threat to the future of mankind.

22.   Pollution poses a threat to fish.

23.   Many women achievers appear to pose a threat to their male colleagues.

24.   This could pose a threat to jobs in the coal industry.

25.   However, the resistance or al Muquwama posed little threat to the Iraqis, consisting in the main of poorly armed civilian-led neighbourhood committees.

26.   The dispute centred on proposals involving the closure of lead-zinc mines, posing a threat to jobs.

27.   These pose a threat to our lives by virtue of how they are produced and what they are made of.

28.   Used Sanpro products also pose a threat to public health as untreated sewage in our coastal waters.

29.   As children, they pose no threat to the group.

30.   This still, however, posed a threat to Stanley influence.