Easy!how about taxi drivers who refuse to go to certain areas? like sungei gedong...camp driver pretend act blur don't know where gedong is or what armour units are.. (huh? armour si se moh?...pai seh my chinese not very good...you get my drift)
alot of taxi drivers don't like or refuse to go to gedong man...
Direct them to the place. Then they will have zero excuses.