The cotton pillowcase is infused with silver ions, which basically S&D (seek and destroy, for those of you not in the military-lingo know) bacteria before they have a chance to multiply and render your pillowcase a three-ring circus of vileness.
Habitat destruction is the process in which natural habitat is rendered functionally unable to support the species present. In this process, the organisms that previously used the site are displaced or destroyed, reducing biodiversity.
The effects of habitat destruction are basically the loss of species and resources. Every type of habitat destruction results in a loss of species. Destruction causes instant harm to habitats and kills many species in the process. Fragmentation results in the loss of resources, such as food and mates. These losses could lead to the destruction of species.