I live on a pig farm. Oink!
Do you really? Fascinating.  i know that are farmed to be eaten principally but are they also farmed to dispose of municipal garbage?
I'm not sure about that. Do you know how many pigs are butchered each year?
A lot.  over 100 billion worldwide with at least 100 million in the usa alone!
What are some activities that a pig farmer does?
They raise and breed domestic pigs.  There are many types of farms with extensive commercial units to just a simple shelter in ones garden where they keep a small amount.
Do pig farmers drug their pigs?
Now your asking.  im not sure about that at all.  I have to ask you though, I do love my bacon and gammon but do you still eat it when you work breeding pigs?