Keep Those Hands Clean: The Ultimate Guide to Hand Washing Against COVID-19
Hello there, guys! Today, we're diving into a topic that's more important than ever in our fight against COVID-19: hand washing. Yes, you heard it right! This simple yet powerful act can significantly reduce the spread of the virus and keep you safe. So, let's roll up our sleeves and get started! Guys, explore more in Guides And Explainers and hand washing covid.
Why Hand Washing Matters in the Age of COVID-19
Before we get into the nitty-gritty of hand washing, let's understand why it's our first line of defense against COVID-19.
Coronaviruses, including the one that causes COVID-19, can linger on surfaces for hours to even days. They can hitch a ride on our hands and transfer to our faces, eyes, nose, or mouth, making us sick. But here's the good news: washing your hands thoroughly can remove these nasty germs and protect you from infection.
The Science Behind Hand Washing
Hand washing might seem like a no-brainer, but there's actually a lot of science behind it. When you wash your hands, you're physically removing germs from your skin. Soap molecules break apart the fatty outer layer of the virus, making it inactive and easily washed away. This is why plain water isn't effective – it can't break apart the virus's fatty outer layer.
The Ultimate Hand Washing Technique
Now that we know why and how hand washing works, let's dive into the ultimate technique to protect yourself from COVID-19.
Step 1: Wet Your Hands
Start by wetting your hands with clean, running water – it can be warm or cold. Turn off the tap and apply soap.
Step 2: Apply Soap
Use soap that's been FDA-approved to fight germs. Bar soap or liquid soap, it's your call. Just make sure it's not too fancy – it needs to lather up to work its magic.
Step 3: Lather Up
Rub your hands together to make a lather. Make sure to lather the backs of your hands, between your fingers, and under your nails. Don't forget those often-neglected areas – they can hide a lot of germs!
Step 4: Scrub for 20 Seconds
Now, here's the crucial part. You need to scrub your hands for at least 20 seconds. If you're wondering how long that is, sing the 'Happy Birthday' song twice in your head. That's 20 seconds right there!
Step 5: Rinse
Rinse your hands well under clean, running water.
Step 6: Dry
Dry your hands using a clean towel or air dry them. Hand dryers can blow around germs, so if you're using one, make sure it's not too powerful.
When to Wash Your Hands
To stay safe from COVID-19, you should wash your hands:
- After blowing your nose, coughing, or sneezing - After touching surfaces outside your home, like doorknobs or handrails - After handling money or packages - Before preparing or eating food - After using the toilet - Whenever you feel they're dirty
Hand Washing Alternatives
What if you can't wash your hands right away? The Centers for Disease Control and Prevention (CDC) recommends using an alcohol-based hand sanitizer containing at least 60% alcohol as a backup. But remember, hand sanitizers aren't as effective if your hands are visibly dirty or greasy. In that case, you'll need to wash your hands with soap and water.
Hand Washing Myths Debunked
Let's clear up some common hand washing myths:
- Myth: You only need to wash your hands when they're dirty. - Fact: You can pick up germs and viruses even if your hands look clean. So, it's important to wash your hands regularly, even if they don't feel dirty.
- Myth: Any soap will do. - Fact: While any soap is better than none, FDA-approved soaps are more effective at killing germs.
- Myth: You only need to wash your hands for a few seconds. - Fact: A quick rinse isn't enough. You need to scrub your hands for at least 20 seconds to remove all the germs.
Hand Washing and COVID-19: A Powerful Combination
Hand washing is just one part of the puzzle in the fight against COVID-19. Combine it with other preventive measures, like wearing masks, maintaining social distance, and getting vaccinated when it's your turn, and you've got a powerful strategy to keep yourself and your loved ones safe.
So there you have it, guys! Our ultimate guide to hand washing against COVID-19. Stay safe, stay clean, and let's beat this virus together!