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Hand sanitizer is generally more effective at killing germs on hands than on a doorknob. This is because hand sanitizers are designed to work on organic materials like skin, where they can penetrate and eliminate pathogens. On surfaces like doorknobs, the effectiveness can vary based on the type of germs, the surface material, and how long the sanitizer remains wet. For optimal disinfection of surfaces, using disinfectant wipes or sprays is often recommended.

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3mo ago

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Which makes your hands cleaner hand sanitizer or washing your hands?

washing your hands of course is the most affective way of killing germs. but hand sanitizer is best when you don't have access to running water or soap. Hand sanitizer kills more germs but drys your hands out with overuse. After the years go by you will find your hands getting itchy all the time. It is best to only use hand sanitizer when touching things as elevator buttons, public door handles & washrooms... etc.


How does hand sanitizer spread germs?

Hand sanitizer can spread germs if it is not used properly or if it contains insufficient alcohol content (less than 60-70% alcohol). If hands are visibly dirty or greasy, hand sanitizer may not effectively kill germs, leading to their spread. Additionally, if users touch surfaces before the sanitizer has dried completely, they can transfer germs back onto their hands. Lastly, using the same container or pump without cleaning can also lead to contamination.


What is the best way to get germs of your hands?

Wash them, with soap and water. Also, hand sanitizer is useful. Cheers!


What weapon do you use to kill germs?

There are a few, soup, hand sanitizer, and ALWAYS drying your hands after you wash them.


Can human poop germs be killed on tile floor with hand sanitizer?

Yes, as the alcohol in hand sanitizer kills germs.


Will hand sanitizer kill a human?

Hand sanitizer doesnt No, it actually cleans you hand and weakens all the germs on you hands. +++ I wouldn't recommend drinking it though. It would give you a pretty unpleasant time!


How does hand sanitizer make your hands clean?

The alcohol (or similar chemical) Kills the germs only.IT DOES NOT MAKE THEM CLEAN!


Can hand sanitizer be used instead of washing your hands with soap and water?

Well, it CAN- and it will kill some of the germs- but your hands will still be dirty.


Will hand sanitizer kill the hands?

Klenza is India's first alcohol free hand sanitizer. It uses a silver and water-based foam technology. It is a completely non-toxic hand sanitizer, gentle and safe for kids. Klenza hand sanitizer protects from germs 3 hours after its use.


Does hand sanitizer dry out your hands?

Some hand sanitizer does dry out your hands


How does a hand sanitizer clean your hands?

Hand sanitizer is the best way to clean dirty and contaminated hands without using soap and water. It effectively kills 99.9% germs and bacteria from hands in a few seconds. It contains alcohol that reduces the amount of germs and bacteria. It fights against the infectious agents due to its antibacterial and antimicrobial properties.


What was the reason to make hand sanitizer?

Hand sanitizer was created to help kill germs, bacteria, and viruses on the hands when soap and water are not available. It is particularly useful in situations where hand hygiene is important for preventing the spread of illnesses.