http://news.sky.com/story/1506044/ch...-swimming-pool
An air ambulance at the scene
[A total of 37 people have been
treated by paramedics following
a chemical leak in a holiday park swimming pool.
Emergency services - including
an air ambulance - were called to
Wild Duck Holiday Park,
in Belton, near Great Yarmouth,
just after 2.30pm.
An East of England Ambulance Service
spokeswoman said those being
treated were suffering with breathing problems.]