National

Turning PPE into water and vinegar

13:30 pm on 1 June 2022

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PPE - personal protective equipment - has been essential to our COVID-19 response. The light blue material is the new uniform of our hospital staff and first responders.

For health and safety is has got to be changed often, so where is all the used material going?

Working on this issue is Dr Saeid Baroutian, an associate professor in the Department of Chemical and Materials Engineering at Auckland University talks to Anna.

Photo: 123RF