Essential hygiene practice during exponential pandemic r. Ventilation.

Essential hygiene practice during exponential pandemic r. Ventilation. Government direction: https://www.gov.uk/government/publications/covid-19-ventilation-of-indoor-spaces-to-stop-the-spread-of-coronavirus/ventilation-of-indoor-spaces-to-stop-the-spread-of-coronavirus-covid-19 --- Send in a voice message: https://anchor.fm/vikki-semple/message