Arindam Basu

  1. Start with at least 3 vowels
  2. In the second word, provide the remaining vowels
  3. Make sure not to use the letters already blacked out
  4. Estimate the position of the yellow letters and start forming words in an alphabetical order
  5. Keep repeating a letter but twice for the third guess

Use…

A concept map of vaccine pass

If you got yourself double vaccinated and the government issued you a vaccine pass, you will need to show it to a vendor to receive services. The pass has a QR code that, when scanned, shows your name and date of birth, and whether your pass is verified presumably by…

Arindam Basu

Arindam Basu

Associate Professor of Epidemiology and Environmental Health at the University of Canterbury, New Zealand. Also in: https://refind.com/arinbasu