Originally Posted by
snaxmuppet
It said only those with OW sapphire or emerald could use priority security for a JL flight.
In HND's defence, the board does not say that.
It shows, for JL flights, 3 of the JMB (JL's frequent flyer scheme) membership cards with OWS and OWE logos. That is rather different from showing OWS and OWE logos.
I don't blame you for finding it confusing because that is not what you would normally expect. In fact, if anything, what's much more common is for J passengers to be given priority security but not based on status, so it comes as a bit of a surprise and our brain tends to interpret things in the way that's more convenient to us, so you probably only saw the OWS and OWE logos contained within the JL cards.