Sanitation is important because a variety of harmful or deadly bacteria would otherwise infect people and potentially start a disease. The increase in lifespan and the improved quality of life over the past few centuries is partially due to improvements in sanitation procedures.Know More
For example, surgeons in pre-industrial societies would often operate on patients without washing their hands because they did not understand the concept of bacteria. Therefore, bacteria would be introduced to a patient's body through open incisions, bypassing the skin as a natural defense mechanism. Cleaning and sterilizing instruments with rubbing alcohol helps to block foreign microorganisms.
The same holds for sanitation in the food service industry. By keeping separate foods apart, the possibility of cross-contamination diminishes. Employees keep their hands clean, their hair up and their nails clipped. This prevents germs from entering customers' food.
The importance of sanitation goes beyond health. First impressions matter; if someone walks into a place of business or a home that is filthy, there is a possibility that the person might not come back. Many people are turned off by homes filled with garbage, piled-up dishes and other items that attract germs. Sanitation helps to make people feel safe and comfortable.Learn more about Cleaning
There are a variety of metals, and many require different techniques for cleaning. Start by first determining the type of metal you are dealing with. Aluminum, for example, requires the use of an acidic substance. Always use the proper tools and practice proper safety techniques when cleaning metal.Full Answer >
Dust particles can consist of a variety of substances that includes outdoor pollens, mold spores, dirt and sand. Human skin, animal skin, hair and carpet fiber particles are common substances found in indoor dust. Dust can also travel into the earth's atmosphere from space.Full Answer >
Iron skillets are a great tool for the kitchen because they hold high temperatures well and cook a variety of food. It's important to properly clean and protect your iron skillet so it cooks to its full potential every time. To clean a cast iron skillet, you need a sink, kosher salt, two dish towels and vegetable oil.Full Answer >
Musty smells are removed from books by using a variety of household items such as baking soda, charcoal or kitty litter. Other items that can remove odors from books are talcum powder or fabric refreshers such as FeBreze.Full Answer >