Most of the time, a money changer have no time to go toilet, so
for other races, they need assistant that they have to pay for it.
But a sole Indian's money changer can withstand the urge of going
to toilet, furthermore most are wearing sarong, so even if they
wanted to pee, just open abit and pee into a plastic bag can
liao.
Therefore, indians money changer are alway present at their store
to serve you.
