FFP3 masks for healthcare workers


Are you a healthcare worker during the COVID-19 pandemic? 

Thank you for answering this survey.

We are a collaboration based at the University of Cambridge and Addenbrookes Hospital.

Our aim is to design a better FFP3 respirator for healthcare workers.

For more information, comments or queries please email: 3dmfmproject@gmail.com

All answers and correspondences will be kept strictly confidential.