As we swiftly approach two years of pandemic life, it's easy to feel bummed that things we safely rediscovered in 2021 — indoor dining! real holidays! a fleeting sense of normalcy!— have been thwarted ...

IN CONTINENTAL EUROPE few people now wear cloth masks as protection against covid-19. Instead, they don surgical or, increasingly, FFP2 masks, a highly efficient medical grade. Meanwhile, in Britain ...

As the UK lifts the legal requirement for face masks in most indoor public areas in England, new research from the University of Surrey and the University of Bristol has shown that FFP2 (filtering ...

Now, a new mask, designed at the UGR, sends an alert to the wearer via their smartphone when the recommended healthy CO2 limits inside the facemask are exceeded Scientists and engineers from the ...

(Nanowerk News) Scientists and engineers from the University of Granada (UGR) have developed and tested a ‘smart’ FFP2 facemask that notifies the user via their smartphone when the permitted carbon ...

Austrians on Monday swapped their cloth face coverings for medical-grade FFP2 masks, now mandatory for those over 14 on public transport, shops and businesses, pharmacies as well as hospitals or ...