I personally think we’re fighting a losing battle, I’m currently sat in a motorway services on the M5 southbound, still working as I have 2 abnormal loads to escort into site ( French drivers and vehicles ), due to travel restrictions regarding ab loads we cannot move till 09-30, now I have just witnessed a lorry driver from a very well known chilled food distribution company have a p*ss not wash his hands or use the sanitizer provided and walk straight over to the self service touch screen and order his Maccy d’s breakfast without a thought or care in the world and probably no idea as to what he has done.
It appears that unfortunately you just cannot educate the stupid !!!