Winter is in full swing, and it's the season when influenza and various other viruses are rampant.
Many of you might be wondering, "I'm thoroughly washing my hands and gargling, but what about infection control at home?"
Actually, when it comes to virus prevention, "high-touch surfaces" in the home are often overlooked. Let's make it a habit to "reset" these areas that everyone in the family touches multiple times a day, using the correct methods.
We will explain an evidence-based "correct disinfection routine" in an easy-to-understand way.
Why is "wiping" important?
Viruses attach to surfaces when an infected person touches them with hands that have respiratory droplets.
According to research, novel coronavirus and influenza viruses can survive on plastic and metal surfaces for several hours to several days.
To reduce the risk of "contact infection" that cannot be prevented by air purifiers alone, "disinfection cleaning" that physically wipes away viruses is essential.
Complete Strategy! The "3 Sacred Areas" to Target
Disinfecting every corner of your home can be challenging, but by focusing on the following 3 areas, you can significantly reduce the risk of infection.
① Doorknobs and handrails
The doorknob at the entrance, which you touch first when you return home, and doorknobs in the toilet and living room, are often "relay points" for viruses.
② Switches
Light switches, intercoms, water heater panels, etc. Because they are touched precisely with fingertips, viruses tend to concentrate there.
③ Remote controls and shared devices
TV remote controls, air conditioner remote controls, shared PC keyboards. These have many "gaps" where viruses can accumulate with dust, so special attention is needed.
"2 Golden Rules" for Correct Wiping from a Professional
The cleaning you think is good might actually be spreading viruses.
Rule 1: No back-and-forth wiping! Wipe in "one direction"
Are you scrubbing back and forth with a cloth or wipe? Wiping back and forth can spread the viruses you've just picked up back onto the surface. The correct way is to wipe "in one direction, like drawing an S-shape."
Rule 2: Do not spray directly
Do not spray alcohol directly on electronic devices, especially remote controls and switches. This can cause malfunctions and may aerosolize viruses. Always wipe "by soaking a cloth or paper towel" first.
What to prepare: "Alcohol" or "Surfactant"
Choose the disinfectant according to the location.
Alcohol (70% to 95% concentration)
It dries quickly and is effective against many viruses. However, it can damage plastic and painted surfaces, so test it in an inconspicuous area before use.
Household detergents (containing surfactants)
Effective for materials sensitive to alcohol or when you also want to remove oily stains. Research institutions have confirmed that some surfactants are effective for virus removal.
How to decide the "timing" for routine disinfection
If you feel pressured to do it every day, you won't keep it up. Integrate it into your daily routine.
- Upon returning home: Wipe the doorknob at the entrance
- After dinner: Wipe the living room remote controls and light switches
- Before bed: Wipe toilet levers and doorknobs touched by everyone in the family
Just doing this will dramatically improve the "safety" of your home. If you place disposable disinfectant wipes in various places, you can finish it in "10 seconds" when you notice it.
Summary: Disinfection cleaning is the "greatest care" for your family
Cleaning for virus prevention is not about being "germ-phobic." It's about creating an environment where your precious family can live safely and happily every day.
- Focus on high-touch surfaces (doorknobs, switches, remote controls)
- Wipe in one direction (don't spread viruses)
- Use different tools (alcohol and detergent)
This winter, embrace this simple routine to enjoy a healthy and peaceful New Year. Your one wipe will become a shield protecting your family's smiles.
