1.   The U.S. Interior Department has saluted the California Department of Corrections for installing protective nets over electrical prison fences to keep birds from being electrocuted.

2.   There is no protective net behind the goal posts to catch kicked footballs.

3.   Unusual weather has driven record numbers of Irukandji, which can slip through protective swimming nets, near shore in northern Queensland in the last two months.

4.   The shark phobia has forced the government to set up more protective nets around beaches.

5.   The shark phobia forced the government to set up more protective nets around beaches.

6.   Three Sai Kung beaches already have protective nets.

7.   Shark phobia has forced the government to set up more protective nets around beaches.