Remember back in 2006, we wrote about the negative externality caused by examinations? I mean smoking. Yes, smoking is bad for you, that's why we have that yellow box at MacDonald's. But no, we're not going to start selling you yellow duct tape so that you can box everyone around you up.
We've thought about it and we figured, instead of boxing everyone up within yellow duct tupe, why not remind them about the smoking ban. Afterall, smoking IS banned at bus-stops, kopitiams, toilets, lifts, etc. So, we've created a friendly reminder signage that can be used anytime and anywhere to remind ourselves not to smoke.
Go print it out and start putting it up now. Remember, smoking is bad and brings about negative externality.
