A massive thanks to all who contributed on this topic.
My relative had the meeting today and all the resources and advice you guys passed to me, a couple of papers on dust particle sizes, and the testimonies of people who use goggles with this condition day to day, (plus an admission of over-reaction from the consultant), means that he will be back on the job with his new safety goggles TOMORROW!!!
A massive thank you from me and my bro!
CR
xxx
