What Cleaning Products Can Kill Coronavirus on Surfaces?
As the world grapples with COVID-19, questions about the effectiveness of various cleaning products arise. One innovation that has caught the attention of many is a nasal spray made from 7 percent salt. This solution, which mimics the saltiness of ocean air, provides a potential break from the harsh chemicals traditionally used. However, other methods and products are also crucial in combatting the spread of the virus.
Common Misconceptions and Myths
A stark reminder of the importance of proper information is the erroneous advice given by former US President Donald Trump suggesting the consumption of bleach to combat the virus. This advice was widely condemned and dismissed, correctly so, as ingesting cleaning products for any reason is dangerous and ineffective. The SARS-CoV-2 virus primarily enters the body through the respiratory system, and internal consumption of such toxic substances can lead to severe health complications.
Promising Alternatives: Natural and Chemical Solutions
While some unconventional methods have been proposed, the traditional and scientifically validated methods remain the most effective. For instance, simple soap and water are highly effective at killing the virus. The key lies in the molecular structure of soap, which disrupts the lipid membrane of the virus, rendering it ineffective.
Approved Disinfectants According to the EPA
The Environmental Protection Agency (EPA) has provided a comprehensive list of disinfectants that can deactivate SARS-CoV-2, the virus that causes COVID-19. This list, known as List N, includes products such as household bleach, drain cleaner, rubbing alcohol, and certain types of hand sanitizers. According to the EPA, these products have been proven to be effective against the virus when used properly.
Understanding 'Dwell' Rates
One crucial aspect of using disinfectants is the 'dwell' rate, which refers to the length of time the product should remain on the surface before being wiped away. In clinical settings, this is often recommended to be around five minutes, but in day-to-day use, this time may be adjusted based on environmental factors like temperature and humidity. Ensuring that the product remains on the surface long enough is essential for its effectiveness.
Primarily Effective Methods: Soaps and Alcohols
Among all the products available, soaps, especially those containing 90 to 95 percent alcohol, are among the most effective. These alcohol-based formulations are capable of breaking down the lipid envelope of the virus, making it easier for the immune system to combat it. Additionally, exposure to UV light can also help in sterilizing surfaces, provided the heat and light won't damage the items.
Common Household Products
Household bleach, drain cleaner, and other disinfectant soaps are all suitable for killing viruses on surfaces. These products contain ingredients that are potent enough to eliminate the virus, making them invaluable tools in the battle against the spread of SARS-CoV-2. However, it's important to follow the instructions carefully to ensure safety and effectiveness.
Conclusion
While the pursuit of innovative methods to combat the coronavirus continues, it's essential to rely on scientifically proven practices and products. The combination of proper old-fashioned cleaning methods and the use of approved disinfectants can significantly reduce the risk of infection. As we navigate through this pandemic, staying informed and using the right tools will be key to maintaining our health and safety.