The scientists also predict that climate change will lead in Canada to an increase in outbreaks of diseases that can be carried in water and food. They note that flooding, heavy rains and warmer temperatures are linked to the spread of bacteria, viruses and other organisms. This is true even in the presence of water treatment systems, they say.
科学家们同样也预测到气候变化将导致由水和食物引起的疾病大范围扩散，他们注意到由洪水，暴雨，高温导致细菌病毒和其它有机体的扩散。这在净水处理中是确切存在的，他们说到

The report by scientists at the Hospital for Sick Children in Toronto was published in the Canadian Medical Association Journal
科学家在多伦多医院对患病孩子的报告在加拿大医学期刊上发表

World Health Day marks the establishment of the World Health Organization on April seventh, nineteen forty-eight. One goal this year is to call for local and international partnerships that will seek to improve health through efforts to stabilize climate change. The W.H.O. says it aims to put public health at the center of U.N. efforts on climate change
世界卫生日标志着1948年四月七日，世界卫生组织的成立。今年的一个目标是号召地方和国际合作将通过努力寻找使气候变化稳定从而提高健康。WHO说，联合国为研究气候变化为中心改善公众健康

A major message of this World Health Day is that the health of poor people will be hurt the most. The W.H.O. says different areas of the world will experience different problems from climate change. But it says countries with high levels of poverty and underdevelopment will be the least prepared to deal with them.
世界卫生日传递的一个主要信息是体质差的人们往往被伤害的更多一些。WHO说世界上不同的地区实际问题由于气候差异而各异。但是在较贫困国家和较不发达国家则对此做的准备最少，他们说。

易错单词总结：
Presence
viruses（注意复数形式）
organisms.
poverty
partnerships