I don't taxi my aeroplane into people even if I don't like the dull non reflective non flammable clothing they are wearing.
It's this kind of attitude that has taken all the fun out of flying... nothing like chasing pedestrians round the airport trying to turn them into hamburger with the propeller. With a cooperative tower to tell you the best place to find them, it really makes a $100 hamburger a much more satisfying experience. Unfortunately here in a land where common sense seems to have a stronger hold on reality than in my native shores, they're hard to spot because they don't wear hi-viz jackets.
(Just kidding, before some elf & safety n*z* gets too wound up and reports me to someone).