In today’s fast-paced world, people are constantly on the go and use a variety of items every day without thinking twice about their cleanliness. However, some of the items we use regularly can be surprisingly dirty and can harbour bacteria and germs that can lead to illness and infection.
One of the dirtiest items people use every day is their cell phone. Most people carry their phones with them everywhere, using them to make calls, send texts, and access social media. Unfortunately, cell phones can harbour up to 18 times more bacteria than a public restroom, according to a study by the University of Arizona. This is because we often touch our phones with dirty hands and then put them to our faces, allowing bacteria to spread. Additionally, we rarely clean our phones, which only adds to the accumulation of germs.
Another commonly used item that can be surprisingly dirty is the kitchen sponge. Sponges are often used to clean up spills and messes, but they can actually be one of the dirtiest items in your home. A study by NSF International found that kitchen sponges can harbour up to 200,000 times more bacteria than a toilet seat. This is because sponges retain moisture, creating a breeding ground for bacteria to grow. To reduce the risk of illness and infection, it is important to regularly replace sponges or sanitize them in the microwave or dishwasher.
Computer keyboards are also a frequently used item that can harbour bacteria and germs. Studies have shown that keyboards can have up to 5 times more bacteria than a public toilet seat. This is because we often eat at our desks and then use the keyboard, leaving behind crumbs and oils that bacteria can feed on. To keep your keyboard clean, it is important to regularly wipe it down with a disinfectant wipe or use a keyboard cover.
There are several items that people use everyday that can be surprisingly dirty and harbour bacteria and germs. To reduce the risk of illness and infection, it is important to regularly clean and sanitize these items.