From Leslie Martin
Feedback wondered under what circumstances antiseptic cream could get on the brain (21 October). That’s easy: during a trepanning operation.
Obviously, this is usually done in hospitals by expert staff who may not need to be reminded of the necessary safety arrangements, but there is also a dedicated band of amateurs who need antiseptic.
Not me, of course. I need trepanning like I need a hole in the head.
Greenford, Middlesex, UK
