Exploring the Lifespan of Covid-19 on Various Surfaces [Infographic]

Buzz

Ngày cập nhật gần nhất: 15/4/2026

Content

Modes of Covid-19 Transmission

If someone in your household has COVID-19

The COVID-19 virus can spread through direct contact, airborne transmission, or respiratory droplets. While the risk of surface transmission is minimal, people still adhere to disinfection procedures to sanitize indoor surfaces. Studies indicate that using household soap or cleaning products effectively eliminates viruses on surfaces, including Covid-19.

Modes of Covid-19 Transmission

COVID-19 primarily spreads from person to person through the following pathways:

Airborne transmission: Research indicates that the virus can survive in the air for up to 3 hours. It can enter your lungs if you breathe in air exhaled by an infected person.

Surface transmission: A less common way is when you touch surfaces that an infected person has coughed or sneezed on. You might touch a table or doorknob contaminated with the virus and then touch your nose, mouth, or eyes. The virus can survive on surfaces like plastic and stainless steel for 2 to 3 days.

Regularly tidy up your living space to shield yourself and your family from viruses like COVID-19.

Clean surfaces that are frequently touched (such as doorknobs, handles, tables, desks, and light switches) regularly and after hosting guests.
Clean any surfaces in your home when they get dirty.
If members of your household are at higher risk of COVID-19, clean your surfaces more often. You may also consider using disinfectants in this case.
Ensure you use a cleaning product suitable for the type of surface. Follow the instructions on the product.

Additionally, there are ways to minimize the risk of surfaces being contaminated by COVID-19:

Follow the guidelines for fully vaccinated individuals before welcoming guests into your home.
Require individuals who are not vaccinated to wear masks inside your home.
Ensure that everyone in your household washes their hands regularly, especially when returning from outside.
Keep individuals with COVID-19 isolated from others.

If someone in your household has COVID-19

If you live with someone infected with COVID-19 or have a guest with a positive case in your home within 24 hours, disinfect your home in addition to regular cleaning. This will eliminate any remaining germs and reduce the risk of virus spread.

Read the guide on disinfectants first.
Wear gloves while disinfecting and cleaning.
If your disinfectant lacks a cleaning agent, first wash dirty areas with soap, then use the disinfectant.
Regularly wash hands for 20 seconds with soap if you are cleaning in the presence of COVID-19. Always wash hands thoroughly after wearing gloves.
Ensure you have a good ventilation system while using disinfectants.

If you cannot maintain a separate bedroom or bathroom with someone with COVID-19, ensure they clean and disinfect shared spaces after each use. Ensure windows or entry doors are open and use fans, heating systems, ventilation, and air conditioning to properly circulate air. When the person is no longer ill, it's crucial to clean the area they were in. Wear a mask when you clean and disinfect. Wait as long as possible before doing this. If you can wait 24 hours before tidying up their area, you only need to clean that space without disinfecting.If you wait for 3 days after someone at home falls ill, there's no need for additional cleaning (aside from regular cleaning).

Source: webmd

Mytour's content is for customer care and travel encouragement only, and we are not responsible.

For errors or inappropriate content, please contact us at: [email protected]