How can house mice contaminate stored food and damage property?

The house mouse (Mus musculus) is a highly adaptive rodent that thrives in human environments, where it is widely considered a pest due to its destructive habits.1

Contamination and Property Damage

Because house mice are essentially omnivorous, they frequently infiltrate human dwellings to access food sources. They contaminate food supplies through their presence and nesting activities.1

Furthermore, these mice are capable of causing significant property damage. They are agile climbers and jumpers that construct nests in any protected area they can access within a building. By gnawing on materials to build these nests or to maintain their teeth, they can compromise the structural integrity of items and surfaces within a home or storage facility. Their tendency to live in close proximity to humans, combined with a rapid rate of reproduction, allows them to establish populations that persistently threaten stored goods and infrastructure.1