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IMAGE: Professor Noakes stands by the side of the ducting in a ventilation system of a large building view more
Credit: Jude Palmer/Royal Academy of Engineering
A group of the world s leading experts in the transmission of airborne pathogens is calling for a tightened regulatory system to control air quality in buildings - as a way of reducing the spread of covid-19 and other illnesses.
Writing in the journal
Science, the 40 scientists say: A paradigm shift is needed on the scale that occurred when Chadwick s Sanitary Report in 1842 led the British government to encourage cities to organise clean water supplies and centralised sewage systems.