Why aren’t people allowed to use the bathroom when the plane is fueling?

Question

Why aren’t people allowed to use the bathroom when the plane is fueling?

In: Other

Answer 1

We don’t have rule at my airline. People can use the lav while we refuel whenever they want.

First time I’ve ever heard of any airline restricting access to lava while refueling, and I’ve been flying airplanes for 30 years.

We can’t close all the entry doors while refueling- that’s a thing.