Articles on Public health

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Three species of immature mosquito: the common house mosquito, and the malaria vectors An. arabiensis and An. funestus. Supplied

How higher temperatures and pollution are affecting mosquitoes

Researchers are only beginning to understand the impact of pollution and increased temperatures on the biology of mosquitoes.
Research with Canadian families found that modelling of healthy food intake by fathers, but not by mothers, was associated with a healthier diet among their children. (Shutterstock)

Fathers are vitally important to their kids’ health and to public health research

Most Canadian children spend too much time on screens and don't eat enough fruit and vegetables. Fathers can help by modelling healthy behaviours and getting involved in research.
Tools like the WHO checklist can lead to better surgical outcomes in countries with limited resources. Shutterstock

What African countries can do about ensuring safer surgery

Research found that only a quarter of anaesthetists working in main referral hospitals in East Africa used the WHO safe surgical checklist.
New research holds promise of a shorter treatment course for people with drugresistant- TB. Daniel Irungu/EPA

Drug-resistant TB: a new study offers new hope

New research shows that the treatment of drug resistant-TB can be reduced from the current duration of 20 to 24 months to less than a year.

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