I swam competitively for over a decade then worked as a lifeguard before becoming a swim instructor for 2 years. I battled the typical green hair and dry skin issues. But during my time teaching swim lessons, I got chlorine poisoning. 

Chlorine pools can be dangerous if the chemicals are not mixed properly, if ventilation is poor and for small children who are closure to the water surface.

Just last year 5 people who rushed to the hospital after chlorine was mixed incorrectly at a public pool and 50 people were taken ill at an indoor water park with poor ventilation. 

This goes for baths and showers too! Most city water is chlorinated. 

Chlorine safety tips include
- avoiding indoor pools
- shower before and after
- rinse with vitamin c after swimming
- filter showers and bath water at home