They flushed the toilets with some open and some closed and discovered that regardless of if the lid was left up ... a toilet ...
The scientists studied the droplets and aerosols (the smallest particulates among droplets) when the toilet was flushed with the lid open. The droplets flew up to 40-50 centimeters and fell ...
A DOCTOR has issued an urgent warning to stop doing two common things if you want to avoid bringing millions of harmful bacteria into your home. Dr Rajar Ora explained that while her advice might ...