The stall owners at hawkers centre must be laughing at our stupidity whilst counting the cash saved. IMHO what has all these to do with kindness, graciousness & may I add, love, or what have you. I dont think all the negative labels are necessary & we dont need all these campaigns like being brainwashed by the govt. I return trays at KFC, McDonalds et al simply becos they made it so convenient & practical & the food consumed are compact & contained, unlike those at foodcourt or hawker centers. Kopitiam at KTPH is the exception where everything is so neat & systematic you cant help but do your part, automatically.