Staying healthy and happy during the water crisis

Water-related disease

Hand hygiene is crucial. Wash hands well with soap before preparing food and after using the toilet. Alcoholbased hand sanitisers, scrubs or wipes can also be used.

Contaminated water in vulnerable communities

Water chlorination with household bleach is a cost-effective method of water sanitation. One teaspoon of household bleach is added to 20-25 litres of water, thoroughly mixed and allowed to stand for at least two hours (preferably overnight). While boiled water is also effective, the potential for microbial regrowth exists if water is stored beyond one or two days.

Heat stress

Avoid prolonged sun exposure during the warmest time of the day and replenish fluid losses. Be aware of the danger signs of dehydration, particularly in infants and the elderly, and seek medical treatment should dehydration occur.

Mental health

Communities should be encouraged to strengthen social support networks and to seek medical advice should they experience any emotional distress beyond what they feel able to cope with.