[kriro]

Here's a comment of a surprised San Francisco traveler that sums up the city for me: "I was rather surprised that there were so many homeless people. You'd think the supposed tech center of the world would be...you know...civilized and able to protect the weakest members of society better."

[nailer]

SF is by far the dirtiest first world city I've ever been in - significantly fouler than the outskirts of Naples, as uncollected garbage is less rank than SF's human faeces.