Trying to equate shop workers with warehouse workers is like trying to equate apples and pears. They are patently different jobs. Now as Maggy J says if men and women in the SAME jobs were being differenciated against then there is an issue.
Just looks like more of the current PC / snowflake nonsense.
People need to
man woman person up. I'll go on awarenss course.
__________________
History is much like an endless waltz: The three beats of war, peace and revolution continue on forever.
However history will change with my coronation - Mariemaia Khushrenada