Science

Toilet Aerosols Transmit Pathogens

Updated 2026-09-08 15:25 UTC 1 source Neutral

New research shows that flushing toilets can release aerosols containing pathogens like legionella, influenza, and norovirus. Closing the lid does not prevent their escape.

Coverage timeline — 1 article

The Guardian

Flushing the toilet can release a ‘plume’ of breathable pathogens – and closing the lid won’t stop their escape

New research shows turbulent flushes create toilet-generated aerosols that can transmit legionella, influenza and norovirusGet our breaking news email, free app or

2026-09-08 15:00 UTC