1.   At Glen Dornoch, for instance, water hazards include alligators.

2.   But less dramatic hazards include seals drawn to pens by the prospect of easy meals, breaking through nets that allow fish to escape more slowly.

3.   In the past, such hazards have included things like falling bricks, masonry and plaster.

4.   Other hazards include a guillotine, haunted house and pinball-like gravestone bounce.

5.   Other hazards include exposure to silica dust and lead and toxic fumes.

6.   Other hazards include hair dyes and toners, which can ruin light-colored footwear, so dark leather is usually preferred.

7.   Other kitchen hazards included unstable step stools, poor lighting and storage of frequently used objects in places that required reaching up or bending over.

8.   Potential hazards include falling saguaros.

9.   The potential health hazards also include the use of insecticides on board airplanes.

10.   Other health hazards include hemmhoragic fever and cholera, she said.