COVID19 has exposed another weakness, its buildings! Several buildings have INTERNAL path for infection of the buildings residents.
Since February 2020 COVID19 infection has been found to be spreading within buildings, to apartments on different floors of the same building. Frankly, it has reached epidemic proportions in the public housing sector, every CHP press conference implicates more and more buildings. tracking sick building link http://www.kelcroft.com.hk/sbs.htm
I was one of the many experts that contributed to the book titled Building Energy Efficiency – Why Green Buildings Are Key to Asia’s Future published by the Asia Business Council. This book covers energy issues and building energy codes in different Asian countries – worth reading. I understand a Chinese language version will be launched in the near future (end of 2008).
Its key point, learn from history and avoid repeating past mistakes. The PDF version is available FREE to download visit this page