[AlicetheYorkie]

lets try that again:

Nothing, leave it alone. Enjoy watching wildlife in your own backyard! Opossums are beneficial: eating the harmful, unwanted pests around your home such as snails, slugs, spiders, cockroaches, rats, mice and snakes. Think of the opossum as your free gardener. The opossum is known as “Nature’s Little Sanitation Engineer” for a good reason!

Here's the web site link if you have any more questions or concerns

www.opossumsocietyus.org/frequently_asked_questions.htm