Junk mail is annoying. For whatever reason many local ads have switched from being mailed to being delivered by someone in a car (tossing them out the window i

Junk mail is annoying. For whatever reason many local ads have switched from being mailed to being delivered by someone in a car (tossing them out the window in a plastic sleeve). It's slightly more annoying and I suspect it significantly increases the GHG emissions associated with those ads because there's an extra piece of plastic and because a second vehicle is being used to deliver a set of ads that used to come in the mail.