First up, since the early 1950s, she has regularly volunteered to help clear mine fields.
She sometimes fills in for her friend Nancy down at Kadie's Bar.
She is also dedicated to confiscating illegal drugs from the kids and dealers and then destroying those drugs before they can ruin lives.
Finally, she often volunteers to clear the skeletons and zombies out of the Shades of Gray offices. You wouldn't believe the number of them that either remain behind, or who show up late and refuse to leave, whenever Peculia or Betty Boop & Bimbo stop in for a visit or a party.