Thanks for the link Helen. It's not so much interesting as potentially lethal. My opinion! Thank goodness DocSarah had nothing to do with it.
Questionnaires all finished and ready to post now I have (sorry Jamie) has sorted out the 'bots' trying to access the Forum
NEMESIS - goddess of indignation against and retribution for, evil deeds. Apparently regarded as an avenging or punishing divinity - I wish.