yes because during surgeries (an example) where the cut is made there might be bacteria and the bacteria might infect the cut, causing the person an infection. Because of organisms that live in skin, it cannot be "sterilized" like inanimate objects. The use of antimicrobials reduces the amount of pathogenic organisms to prevent their introduction into the body by breaks in the skin causing infection. The skin, which is an organ, protects the body from infection.
In medicine alcohol is used to sterilize, whether it be skin or instruments.
Hand washing effectively reduces the number of germs and pathogens on your skin but does not completely sterilize it. While soap and water can eliminate many harmful bacteria and viruses, some microorganisms may still remain on the skin's surface. For complete sterilization, medical-grade antiseptics are required, but for everyday hygiene, thorough hand washing is highly effective.
Assuming you mean "remove" instead of "sterilize", soaps will do the trick (it's an oil and therefore will dissolve in soaps). On a skin surface, you have roughly 5 minutes to do this before it bonds at the cellular level, after which, cleaning will not help the victim.
You can sterilize the ground if you have diseased soil, but only for that reason. If you sterilize the soil you kill the bacteria that is needed for most root systems to develop a healthy plant. Bleach will not sterilize soil as it is nuetralized by organic material.
UV light radiation kills bacteria and can sterilize utensils (UV rays are used to sterilize goggles in the laboratory, for example.
The doctor asked the nurse to sterilize the equipment between each patient.
It is important to properly sterilize medical devices before use.
No. Alcohol does not sterilize, it does kill some bacteria but it takes time to do so.
To sterilize items in an Instant Pot, you typically need to set it to the "Sterilize" function and let it run for about 5-10 minutes.
Use baking to sterilize metal tools.
Boiling the water will sterilize it. However, it can't remove chemicals from the water.
Boiling cannot sterilize scissors but heating at temperatures above the boiling point of water in an autoclaving (121oC) would sterilize scissors after 15-20 minutes.