Does Laundry Sanitizer Kill Norovirus?
Norovirus, also known as the “winter vomiting bug,” is a highly contagious virus that can cause severe gastrointestinal illness. It is a common cause of outbreaks in hospitals, schools, and cruise ships. With the growing concern about the spread of norovirus, many people are wondering whether laundry sanitizers can effectively kill this virus. In this article, we will explore the effectiveness of laundry sanitizers in eliminating norovirus from laundry items.
Laundry sanitizers are designed to kill germs and bacteria on fabrics, including viruses. They typically contain powerful disinfectants such as quaternary ammonium compounds, alcohol, or bleach. These disinfectants work by disrupting the cell membranes of microorganisms, leading to their death. However, the question remains: can laundry sanitizers kill norovirus?
According to the Centers for Disease Control and Prevention (CDC), laundry sanitizers are effective against many viruses, including norovirus. The CDC states that sanitizers with a label claiming to kill norovirus can be used to clean laundry items that may have been contaminated with the virus. This includes clothing, bedding, and other items that come into contact with an infected person.
When using laundry sanitizers to kill norovirus, it is essential to follow the manufacturer’s instructions carefully. The concentration of the sanitizer and the contact time with the fabric are crucial factors in ensuring the virus is effectively eliminated. Typically, the laundry sanitizer should be used at the recommended concentration and allowed to sit on the fabric for the specified duration to achieve the desired level of disinfection.
It is important to note that while laundry sanitizers can kill norovirus, they are not a substitute for proper hand hygiene and other infection control measures. Practicing good hand hygiene, such as washing hands with soap and water for at least 20 seconds, is crucial in preventing the spread of norovirus. Additionally, it is essential to clean and disinfect surfaces and objects that may have been contaminated with the virus.
In conclusion, laundry sanitizers can effectively kill norovirus when used correctly. By following the manufacturer’s instructions and ensuring proper contact time and concentration, laundry sanitizers can help reduce the risk of norovirus transmission through laundry items. However, it is important to remember that laundry sanitizers are just one part of a comprehensive approach to preventing the spread of norovirus.
