Life in the human herd is complex, and we are unavoidably inter-dependent when it comes to our health. Population health science looks at the things that cause ill-health in the first place.
South Africa’s proposed new tobacco laws will tighten the grip on how cigarettes and other tobacco products are sold, marketed and regulated in the country.
Treatment for drug-resistant TB remains problematic as the painful daily injectable patients receive for at least six months leaves more than 60% deaf.
It’s not all about eating leafy green vegetables and working out: Living and working conditions have a profound impact on our health. So why are politicians avoiding taking action?
Ebola has spread to a large city in the Democratic Republic of the Congo. Perhaps the expert handling of the Fukushima nuclear leak could provide a template for what to do next.
To give the best chance for science to have an impact, we need to present our arguments to the public in the most convincing ways we have available. Applied psychology can help.
Michigan officials have ended distribution of free bottled water in Flint, but many residents believe the city’s water crisis is not over and have lost all trust in government.
All around us, the places we inhabit send us physical and visual cues that influence our behaviour. Good design can tilt the balance so our surroundings help us act in ways that fulfil our needs.
Researchers found stark differences in child mental health and infant mortality rates, depending on whether immigrant mothers were covered by inclusive policies or not.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand
Professor of medicine and deputy director of the Desmond Tutu HIV Centre at the Institute of Infectious Disease and Molecular Medicine, University of Cape Town