Public urged to wear face coverings in shops and on public transport

The video discusses the benefits of using cloth masks over medical masks for the general public, emphasizing their role in source control by preventing droplets from spreading. It explains the difference in purpose between public and medical mask use, highlights the effectiveness of cloth masks in reducing virus transmission, and provides practical advice on their use and maintenance.

Why is it important to consider the effectiveness of cloth masks even if they are not 100% effective?

What precautions should be taken when using cloth face coverings?