| http://www.w3.org/ns/prov#value | - Things such as cholera, typhoid, malaria, diphtheria, sleeping sickness, etc need to be considered and pre-emptive action taken (thanks for pointing this out to me!).Nowadays, we mostly use a soap impregnated with citronella oil (when we can wash) as well as a liquid anti-mosquito/bug repellent.
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