Is this site moderated?

[woofgang]

It struck me the other day that posts appear immediately here but there is rarely a cross and never a vulgar word printed. Also some questions which would lay the enquirer open to distasteful responses on other sites are answered here in a spirit of sensitivity and helpfulness, albeit with a smile too.So...do we enjoy the services of the world's fastest moderator or has this site only been found by decent, cultured, people and if the latter is true, how can we keep it that way?