Recently, traveling in public transportation I witnessed a person, very old who could barely walk, eating something out of a paper bag and he had a water bottle too. After finishing whatever he had been eating, he drank water from the bottle and threw the empty bottle and paper bag to the railway track. Yes, just like that. Utterly disgusted with his action, it made me think that well, if the elders behave like that how can you expect the younger generation to act responsibly.