Browsing: Hygiene

The idea that beards are dirtier than clean-shaven faces has been floating around for decades, says John Tregoning, professor of vaccine immunology at Imperial College London.…

Let me reassure Melanie Jones (Letters, 21 April) that my sympathy for Peter Mandelson’s plight, when he was caught short late one evening, would extend to…

In the 1970s, to save money, a London psychiatric hospital replaced soft toilet tissue with Izal medicated toilet roll (Letters, 13 April). Therapists conducting successful sessions for…