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Dirtiest Spots in Your Home Revealed

other · 2026-05-20

A recent article from Reader's Digest, published on Quartz, identifies the dirtiest spots in a typical home that often go unnoticed. These include kitchen sponges, which harbor more bacteria than toilet seats; cutting boards, especially those with grooves; bathroom faucets and handles; remote controls; and cell phones. The article provides cleaning tips such as microwaving sponges daily, using separate cutting boards for raw meat, disinfecting faucets weekly, and wiping electronics with alcohol-based wipes. It emphasizes that regular cleaning of these high-touch surfaces can reduce the spread of germs and improve household hygiene.

Key facts

  • Kitchen sponges are dirtier than toilet seats
  • Cutting boards with grooves trap bacteria
  • Bathroom faucets and handles are high-germ areas
  • Remote controls and cell phones collect germs
  • Microwaving sponges daily kills bacteria
  • Use separate cutting boards for raw meat
  • Disinfect faucets weekly
  • Clean electronics with alcohol-based wipes

Entities

Institutions

  • Reader's Digest
  • Quartz

Sources