Articles on Public health

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Efforts to stop gender-based violence must include men and women. Jenny Berg/Frontline AIDS

What works to stop gender-based violence and what doesn’t

There are a number of effective interventions to prevent gender-based violence among adult women and men at risk of HIV infection. But little is known about the effectiveness of these in young people.
Visualization of the Tropical Rainfall Measuring Mission satellite in space over a tropical cyclone. NASA

We use satellites to measure water scarcity

Climate change threatens the water supply of nations around the world. But it's difficult to measure whether a region has sufficient water to satisfy the people who live there. Could satellites help?
President Donald Trump visits the El Paso Regional Communications Center after meeting with people affected by the El Paso mass shooting, Aug. 7, 2019. (AP Photo/Evan Vucci)

Why do we keep having debates about video-game violence?

Stop blaming video games for violent acts, a digital culture expert says. Instead, look to the link with public health to help us deal with a complicated culture of violence.
A health worker prepares to administer Ebola vaccination in the north-western Democratic Republic of the Congo. EPA-EFE/STR

The Uganda vaccine trial: how African researchers are tackling Ebola

Uganda is the testing ground for a new vaccine that could work on more strains of the Ebola virus and other haemorrhagic fevers.
Women have heart attacks too and can have different symptoms to men, like jaw pain, breathlessness or nausea, as well as the familiar chest pain. So why don’t we see this on TV? from www.shutterstock.com

According to TV, heart attack victims are rich, white men who clutch their hearts and collapse. Here’s why that’s a worry

It's time characters on TV reflected not only women's experience of heart disease but those of men from diverse backgrounds if we want to prevent more people dying from heart disease.

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