Live webcam · runs in your browser

See the bacteria you can't.

DonDoff watches you remove your PPE. The moment your hands are contaminated, every time you touch your gown, face, or arms a red splatter appears on camera — making invisible mistakes visible.

1. 01
   Stand back
   Frame your upper body in view of the webcam.
2. 02
   Mark contaminated
   Tap when your hands first touch the outer PPE.
3. 03
   Doff carefully
   Every self-contact paints. Track your score live.