You are of quite right to take this subject seriously, I actually work on an RAF base with fast jets & don't go anywhere without some sort of ear protection, I also have a basket down in the shed which holds, ear plugs, dust masks, safety glasses, various types of gloves etc. enough for myself and any visitors, also nearby are a first aid kit & fire extinguisher.
We should all take H&S seriously but it is easy to knock due to a perception we can not do certain things any-more i.e. not allowed to play conkers any more, well we are aloud to