Post Covid-19, office air purity has never been more important

We all need air; not least while we’re working. But since office air is easily polluted, what can you do to help stop germs and bacteria spreading — and ultimately improve the health of your colleagues?

Air is everywhere. But it doesn’t all match up to the fresh, mountain variety. The purity of indoor air, for example, is reduced by things like building materials, combustion sources, water leaks and surfaces that stockpile airborne germs.