Measuring, understanding & reducing respiratory droplet spreading

To control the COVID-19 pandemic, it is important to prevent the spread of the deadly coronavirus. The virus spreads through small droplets containing virus particles when talking, coughing, singing, etc. Unfortunately, not much is known about these small droplets. That is why the authorities are now using the 'social distance' rule. Research and expected outcomes The aim of this research is to measure and understand the release and spread of respiratory droplets when someone talks, coughs, sings, shouts and breathes. In addition, it is being investigated to what extent face masks contribute to preventing the spread of respiratory droplets. With the results of this research, the researchers hope to provide answers about the usefulness of wearing face masks and to find good strategies for ventilation.