Social media is a hub of cleaning advice, where some tips may seem obvious while others could be surprising. A Reddit user, claiming to be a professional housekeeper for over 15 years, highlighted a commonly overlooked item in bathrooms that they deemed “disgusting.” According to them, toothbrush holder cups can harbor significant amounts of bacteria, even if one rinses their toothbrush regularly.
The Reddit user emphasized that the moist and warm environment at the bottom of toothbrush holders provides an ideal breeding ground for bacteria. They recommended scrubbing the holders with a brush and disinfectant to thoroughly clean them. The American Dental Association suggests washing toothbrush holders either in a dishwasher (if suitable) or with hot, soapy water and a narrow brush. Regularly wiping the holders with a disinfectant is also advised to maintain cleanliness.
In addition to toothbrush holders, another household item that may harbor harmful substances is the air fryer. An expert advised checking air fryers regularly for mold and cleaning them with hot, soapy water after each use to prevent health issues associated with mold exposure. Louise Allen, co-founder of Fountain Filters, warned of the health risks mold exposure can pose, ranging from minor allergic reactions to more severe respiratory problems, especially for individuals with asthma or weakened immune systems.