air quality

Yesterday we could watch the conference live stream of the first indoor air quality conference. It was available in French, German, Russian and English. The link is to the English language version. This is an interesting conference to have because, as two or more speakers highlighted, we spend up to 80 percent of our lives indoors, whether at work, at school, at home or at play. Think of indoor climbing for example, or the gym, and restaurants.

Countries like Switzerland recently decided that the pandemic was over because lobbies wanted it to be over. Despite high numbers of infections and the percentage of tests being positive Switzerland decided that the acute phase of the pandemic was over. For them the lack of deaths, and the lack of people in ICUs meant that the pandemic had entered a safe stage. 557 PPM in a shopping centre at around 0845