An SEL post a few weeks ago reminded people to flush toilets with the lids down to reduce aerosol generation (RHEVA guidance).
Further to this advice ANSES gives guidance that sludge from wastewater treatment plants which is used as a soil improver in agriculture should be disinfected before use.
A fascinating report will be published in September suggesting that wastewater based epidemiology could be applied to rapidly establish the presence of Covid-19 infections across an entire community and it is believed this tool now is being considered in some EU countries.
Source: https://lnkd.in/dAWYWDg