• Question: what exactly do you do?

    Asked by 439metd29 to Alex, Antonio, Nicola on 9 Nov 2015. This question was also asked by 227metd29.
    • Photo: Nicola Greene

      Nicola Greene answered on 9 Nov 2015:

      If you watch this video, you’ll get a good idea of my work: https://www.youtube.com/watch?v=TBsQj6m55Lw

      Building better latrines (toilets) and finding ways to empty them.


    • Photo: Alex Jaeger

      Alex Jaeger answered on 9 Nov 2015:

      The insides of the lung looks like an upside-down tree:

      Complicated looking eh?

      The tubes we make are called Catheters, and they are built so that we can explore all the narrow branches of the lung and make it easy for doctors to look for lung disease!