Children are at heightened risk of malnutrition, dehydration, diarrhoea, infectious diseases, and injury.

儿童罹患营养不良、脱水、腹泻、感染性疾病和伤害的风险加剧。

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That said, the most common infectious illness to affect travellers is diarrhoea, mainly caused by food and water-borne agents.

游客最容易得的传染病就是腹泻，食物和水是引发腹泻的主因。

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From July, all babies aged between two and four months will be offered a two-dose oral vaccine against the rotavirus, a highly infectious diarrhoea and vomiting bug.

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The United Nations Relief and Works Agency (UNRWA), which looks after Palestinian refugees across the Middle East, says that the rate of infectious diseases, including diarrhoea and viral hepatitis, which result from bad water and sanitation, has risen.

ECONOMIST: The Gaza Strip