Devastating Photos Highlight the Impact of PPE on Wildlife
Researchers at Dalhousie University have examined the environmental impact of masks and disposable gloves on animals that proliferated during the COVID-19 pandemic.
A Face Mask Can Double as a Flash Diffuser for Better Portraits
I recently found a very practical solution for diffusing a camera flash. The solution is perhaps the most practical thing available during the COVID-19 pandemic: the spare medical mask that I kept on my bag.
Lasers Reveal How Well Different Types of Facemasks Work
With a supply crunch in medical-grade facemasks, the general public has been turning to homemade masks in order to slow the spread of COVID-19. Now researchers are using lasers to reveal how effective different kinds of DIY masks are at blocking tiny droplets from coughs and sneezes.
This Old Photo Technique Shows How Masks Help Prevent the Spread of COVID-19
Advanced imaging company LaVision has released a new video that shows just how effective a face mask can be at preventing the spread of infections like COVID-19. The video lends visual support to the CDC's recent recommendation that everyone wear a mask in any situation where it is difficult to maintain social distance.