My general impression is Hanoi is a physically easy city to encounter. The air is breathable, the noise bearable, the pollution minimal. The smell of baking bread, burning incense and fresh market produce permeates delightful alleyways, characterized by exotic Asian touches against a backdrop of French colonial splendors. Colorful shops, resplendent with silk, lanterns and lacquer ware are a dangerous temptation, while culinary delights beckon in every direction.