Chinese people are accustomed to frugality and simplicity, so in daily life, many daily necessities are not changed until they are broken. In fact, otherwise, many daily necessities that directly contact the human body are best replaced regularly, even if they seem to be intact, daily consumables It should be used up within a certain time. Because these items are easy to hide a lot of bacteria and come into direct contact with the human body, it is easy for bacteria to invade the human body and damage your health.
1. a bathing ball
A bath ball usually hides 7.2 billion bacteria, in addition to fungi, there are many kinds of bacteria contaminated in the bathroom.
2. Toothbrush
A toothbrush head has been used for half a year and contains 1.8 million bacteria. Use it to brush your teeth once.
3. Contact lens case
Once the contact lens cover is opened, bacteria can easily come to the door, increasing the risk of eye infections. It is best not to put the contact lens case in the bathroom, because it is easy to get moldy when wet, and it is easier to breed bacteria.
4. Towel
Millions of bacteria on the towels used for "overdue" are likely to contain pathogenic microorganisms such as Chlamydia trachomatis, causing clogged pores, skin infections or trachoma.
5. Pillow
There are tens of thousands to hundreds of thousands of bacteria in the hair. When sleeping, the dust and bacteria in the hair stick to the pillow. The inadvertent saliva and secreted sweat will also penetrate into the pillow, breeding bacteria, causing skin allergies and diseases.
6. Lipstick
Lipsticks or lip glosses used every day are best changed from time to time, because the wet surface is easily contaminated with bacteria on the lips.
7. Mascara
The humid and dark environment inside the mascara tube is the ideal environment for staphylococcus reproduction, especially when using mascara more than 3 months after opening.
8. Blush
9. Eye shadow
10. Nail polish
11. Non-stick pan
The non-stick coating will crack at high temperature and release two toxic substances, one is chlorofluorocarbon and the other is carbon trifluoride. The former is harmful to the body tissues of animals and will accumulate in the body; They are toxic and can damage the body.
12. Dishwashing cotton
Researchers from the Department of Environmental Engineering of Florida State University said that 20% of the dishcloths are hidden by bacteria such as E. coli and Salmonella that are enough to cause disease. Especially in summer, some dishwashing cloths that are not clean enough will breed a lot of bacteria, which makes the tableware "cross-infected" because of contact with the dishwashing cloths during the washing process.
13. Bamboo and wood tableware
Detergent can only wash off the surface grease, but can not remove the bacteria hidden in the cracks of the chopsticks groove. Chopsticks used for more than one year will breed E. coli and mold and cause diarrhea.
14. BRA
Mastitis is often caused by bad hygiene habits, and bras are items that come into direct contact with the breast, so it is recommended that such close-fitting clothes must be replaced in time.
Responsible Editor: Shanghai Go Home
Brass fasteners are used for their physical and aesthetic properties. Brass is utilized due to its high thermal conductivity and corrosion resistant properties, it is suitable for use in hot and cold environments, and resistant to water corrosion, making it a staple of industries such as heating and plumbing. Brass fasteners are largely non-magnetic (like any fastener, slight magnetic properties can develop during the manufacturing process) and resistant to tarnishing.
Brass fasteners are suited for some marine environments, including brackish water and slow current sea water; brass in this environment develops a protective green coating. Brass fasteners are also commonly used with wood applications, as the golden coloring blends well with the tan wood. Brass is a softer metal and must be used with care, always drilling pilot holes and using driver bits that fit the head of the screw precisely to prevent stripping. Brass Bolts also require a pilot hole be driven before installtion.
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