Ventilation plays an important role in preventing the transmission of airborne diseases but currently, ventilation standards for buildings are focused on preventing odours in spaces, instead of preventing disease transmission. Elri Voigt spoke to two experts about the role of ventilation in the transmission of airborne diseases such as tuberculosis and COVID-19 and what can be done to improve ventilation in buildings.
On July 22 Richard Abrahams, his wife, and three children celebrated his 65th birthday with orange cake and well-wishes. Less than a month before, Abrahams was struggling to breathe due to COVID-19 and receiving oxygen at Cape Town’s Hospital of Hope. He shared his story with Biénne Huisman.
In his illustrious career, Broadhurst (Broadness) Cona, learnt to fight hard on the rugby field and never gave up until the final whistle. It is this same spirit that Cona brought to another fight – surviving COVID-19 as a 73-year-old. Siyabonga Kamnqa paid Cona a visit.
President Cyril Ramaphosa has called the COVID-19 pandemic the gravest crisis in the country’s democratic history. Now, with the Western Cape and Gauteng making up nearly 64 percent of the country’s total confirmed infections, Kathryn Cleary asked departments of health in both provinces how prepared they are for the coming peak.
Doctors at two of the Western Cape’s most severely impacted COVID-19 hospitals say they have seen positive outcomes from using high-flow nasal oxygen instead of invasive mechanical ventilation. Kathryn Cleary asked doctors at these hospitals to explain how and why this kind of oxygen therapy works so well.