M0nica
Hospital staff did not wear masks all the time before COVID. surgeons only wore them in theatre, although at times, that might be for quite a time.
Last November masks did not stop DH getting an infection (not COVID) when in hospital for heart surgery. Where the infection was based - the surgical incision and the lung that was deflated during the operation - suggests that he picked the infection up in the operating theatre. It came close to killing him and required three extra operations over 2 weeks to ensure recovery.
Masks are not some magic talisman that protect from all infection.
I can't see how your DH's infection is relevant to a discussion on mask wearing, MOnica unless it was an airborne infection passed on by one of the theatre staff with a poorly fitting mask.
I don't think that anyone is claiming that masks protect from all infection, are they? Masks prevent you from spreading your respiratory diseases on to all and sundry.


