CLEAN : Singapore lab tests surgical masks

The video tutorial discusses the use of a nebuliser for mass conversion and highlights the challenges faced in testing market products. It describes the efforts to set up testing facilities to ensure product effectiveness and safety. The importance of testing is emphasized to determine the usefulness and safety of products in the market.

What is the significance of having a full testing facility according to the text?

What is the speaker's opinion on the ability to identify effective products just by visual inspection?