For maximum protection when using a mask you should:
A. Ensure you’re using the correct type of mask for the job
B. Ensure you’re wearing the mask correctly
C. Ensure you’ve passed a face fit test for that specific mask
D. All of the above
Answer:D
For maximum protection when using a mask you should:
A. Ensure you’re using the correct type of mask for the job B. Ensure you’re wearing the mask correctly C. Ensure you’ve passed a face fit test for that specific mask D. All of the above