Talk in a nice friendly tone, sir/mdm, appreciate your help to
keep the cab clean, no eat/drinking please... usually civilize
people will cooperate, some will apologize... for the barbarians, 2
alternatives (just let them eat) or (stop the cab ask them take
next taxi because this one cannot eat/drink.)
don't eat soft, give them eat hard.
I just did that, i went hard on a PRC couple whom I picked up at
waterloo street, eating Pao and drinking bubble tea in my
taxi, then when they eat, they eat like animals, bits drop here and
there on my taxi, then i told them not to eat or at least eat
without dropping, they scolded me, I stopped the taxi and told
them to pick up the rubbish and drop, they throw the pao and
tissues on my rear mats, then walk off, I go after them, told them
I report police, they shouted very loud at me, my taxi was in the
middle of the jammed middle road, already a big jam there, lots of
honking at my taxi, so no choice, I went back and drove off.
Knn...hv to clean the seats and floor mats.