Late last year, lawyer Michael Tooma and epidemiologist Mary-Louise McLaws published “Managing COVID-19 Risks in the Workplace – A Practical Guide”. Given how COVID-19 is developing variants, one would think that such a hard copy publication would date. However, the book is structured on the occupational health and safety (OHS) obligation of managing risks, and whether the variant is Delta, Omicron or Omega (if we get that far), the OHS principles and risk management hold up.