There is a pharmacy in my local supermarket. I don't need to do any shopping. I will be going to the pharmacy, collecting my medication and going home.
There is no pharmacy nearer to me that is open.
Do you think it would be OK to ask the staff member at the front of the queue if I can jump the queue outside the supermarket to go straight to the pharmacy and straight out again? Or is that being cheeky, queue jumping, and I should wait with everybody else to get inside?