Notes:
- swimming in chlorinated pools cause cancer
- encourage the reduction of chemical, not stop swimming
- excess fat around waist also increase the risk of bowel cancer
Summaries:
Environmental scientists found that swimming in chlorinated pool can cause an increased risk of cancer and an increased risk in respiratory problems from the chlorine. The researchers didn't mean to stop people swimming, but encourage the reduction of chemicals. Meanwhile, carrying excess fat around the waist also increases the risk of bowel cancer.
Personal Reflections:
It is a good way to use chlorine as a disinfectant in swimming pools. However, it causes the risk of cancer. So, we should consider thoroughly to continue using it or throw it away. Also, we need to keep ourselves fit. Obesity which is a epidemic disease is easily ignored by us. It can lead to chronic disease, so nowadays we must pay attention on it.
Excellent notes, summary and reflection. Keep up with good work...
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